Zebrafish made to grow pre-hands instead of fins

PERHAPS the little fish embryo shown here is dancing a jig because it has just discovered that it has legs instead of fins. Fossils show that limbs evolved from fins, but a new study shows how it may have happened, live in the lab.

Fernando Casares of the Spanish National Research Council and his colleagues injected zebrafish with the hoxd13 gene from a mouse. The protein that the gene codes for controls the development of autopods, a precursor to hands, feet and paws.

Zebrafish naturally carry hoxd13 but produce less of the protein than tetrapods - all four-limbed vertebrates and birds - do. Casares and his colleagues hoped that by injecting extra copies of the gene into the zebrafish embryos, some of their cells would make more of the protein.

One full day later, all of those fish whose cells had taken up the gene began to develop autopods instead of fins. They carried on growing for four days but then died (Cell, DOI: 10.1016/j.devcel.2012.10.015).

"Of course, we haven't been able to grow hands," says Casares. He speculates that hundreds of millions of years ago, the ancestors of tetrapods began expressing more hoxd13 for some reason and that this could have allowed them to evolve autopods.

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Body found in Singapore River

SINGAPORE: A man was found dead in the Singapore River along Clarke Quay early Sunday morning.

The Singapore Civil Defence Force (SCDF) said it received a call at about 1.30am.

Someone was spotted jumping into the river near Block A.

SCDF officers arrived about four minutes later and conducted a search around the area.

Diving at a depth of about 3 metres, rescuers retrieved the body of a man about three-and-a-half hours later.

He was pronounced dead at the scene.

Police are investigating the unnatural death.

- CNA/ir

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The victims

STORY HIGHLIGHTS

• Principal Dawn Hochsprung was "a tough lady in the right sort of sense," friend says


• Mary Sherlach served as Sandy Hook's school psychologist since 1994


• Teacher Victoria Soto died while shielding first graders from shooter


• First-grader Emilie Parker "was the sweetest little girl I've ever known," aunt says

Editor's note: CNN is listing the full names of children only when their parents have spoken publicly.

(CNN) -- The 26 people killed by a gunman at a Newtown, Connecticut, elementary school Friday included six women who worked there and 20 students. Of the 12 girls and eight boys shot to death inside Sandy Hook Elementary School, 16 were 6 years old, while the other four turned 7 in just the last few months, according to an official list of the victims released by state police Saturday.

The victims included:

Dawn Lafferty Hochsprung, 47

Hochsprung, who became Sandy Hook Elementary School's principal two years ago, was "really nice and very fun, but she was also very much a tough lady in the right sort of sense," friend Tom Prunty said. And the students loved her. "Even little kids know when someone cares about them, and that was her," Prunty said.

"I never saw her without a smile," said Aimee Seaver, mother of a first-grader.

Hochsprung lived in Woodbury, Connecticut, with her husband, two daughters and three stepdaughters.

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The longtime career educator majored in special education for her bachelor's and master's degrees in the 1990s and had just entered the Ph.D. program at Esteves School of Education at the Sage Colleges in New York last summer. Hochsprung led a school district's strategic planning panel and was the recipient of a national school grant.

Her accomplishments included overseeing the installation of a new security system requiring every visitor to ring the front entrance's doorbell after the school doors locked at 9:30 a.m.

Mary Sherlach, 56

Sherlach, Sandy Hook Elementary's school psychologist, was with Hochsprung when they heard a "pop, pop, pop" sound around 9:30 a.m., a parent with both women at the time told CNN. Sherlach was shot to death after heading into the hall to find out what was happening.

"I ... am always ready to assist in problem-solving, intervention and prevention," Sherlach wrote on her website.

Sherlach earned her undergraduate degree in psychology at SUNY Cortland and a master's degree at Southern Connecticut State University. She worked as a rehabilitation assistant at a group home for disabled adults and as a community mental health placement specialist before becoming a school psychologist. She worked in three Connecticut school systems before moving to Sandy Hook Elementary in 1994. During her time in Newtown, Sherlach kept busy as a member of numerous groups such as the district conflict resolution committee, safe school climate committee, crisis intervention team and student instructional team.

Sherlach and her husband for more than three decades lived in Trumbull, Connecticut, and, together, they were "proud parents" of two daughters in their late 20s. Her website listed her interests as gardening, reading and going to the theater.

Lauren Russeau, 30

Russeau, a permanent substitute teacher at Sandy Hook Elementary, "wanted to be a teacher from before she even went to kindergarten," her mother said in a written statement Saturday. "We will miss her terribly and will take comfort knowing that she had achieved that dream," Teresa Russeau said.

She grew up in Danbury, Connecticut, and earned a bachelor's degree from the University of Connecticut and a master's degree in elementary education from the University of Bridgeport.

Russeau "worked as a substitute teacher in Danbury, New Milford and Newtown before she was hired in November as a permanent substitute teacher at Sandy Hook Elementary School in Newtown," her mother's statement said.

Victoria Soto, 27

Soto, a first grade teacher at Sandy Hook Elementary, moved her students away from the classroom door when she heard gunfire, which students initially "thought were hammers falling," according to the father of one of her students.

Her students were huddled behind her in a corner of the classroom, her family said.

"That's when the gunman burst in, did not say a word, no facial expressions, and proceeded to shoot their teacher," said Robert Licata, whose 6-year-old son Aiden escaped by running past the shooter.

"She instinctively went into action when a monster came into her classroom and tried to protect the kids that she loved so much," her cousin, James Wiltsie, said. "We just want the public to know that Vicki was a hero."

While Soto had no children of her own, she did love her dog. The black lab Roxie spent Saturday wondering around Soto's apartment, apparently looking for her, relatives said.

Emilie Parker, 6

Emilie "was the type of person who could light up a room," her father told reporters Saturday. His oldest daughter was "bright, creative and very loving," and "always willing to try new things other than food," Robbie Parker said.

"Emilie Alice Parker was the sweetest little girl I've ever known," her aunt, Jill Cottle Garrett, said. The family is devastated that "someone so beautiful and perfect is no longer going to be in our lives and for no reason," Garrett said.

"My daugher Emilie would be one of the first ones to be standing up and giving her love and support to all of those victims, because that is the type of person she is," her father said. She was "an exceptional artist and she always carried around her markers and pencils so she never missed an opportunity to draw a picture or make a card for someone."

She placed one of her cards in the casket at the funeral of her grandfather, who recently died in an accident, Parker said.

Emilie's "laughter was infectious," he said. "This world is a better place because she has been in it."

Her father, who works as a physician's assistant in the newborn unit at the Danbury hospital, said his last conversation with his daughter was in Portuguese, a language he was teaching her.

"She said that she loved me and I gave her a kiss and I was out the door," he said.

Emilie was a mentor to her two younger sisters -- ages 3 and 4 -- and "they looked to her when they needed comfort," her father said.

A Facebook page was created to collect donations to help pay expenses to take Emilie back to her native Utah for burial, her aunt said.

Other victims

Rachel Davino, 29; Anne Marie Murphy, 25; Charlotte, 6; Daniel, 7; Olivia, 6; Josephine, 7; Ana, 6; Dylan, 6; Madeleine, 6; Catherine, 6; Chase, 7; Jesse, 6; James, 6; Grace, 7; Anne Marie Murphy, 52; Jack, 6; Noah, 6; Caroline, 6; Jessica, 6; Avielle, 6; Benjamin, 6; Allison, 6.

CNN's Jason Carroll and Kate Bolduan contributed to this report.

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Conn. dad recalls loving, creative 6-year-old

NEWTOWN, Conn. Fighting back tears and struggling to catch his breath, the father of a 6-year-old gunned down in Friday's school shooting in Connecticut told the world about a little girl who loved to draw and was always smiling, and he also reserved surprising words of sympathy for the gunman.

Robbie Parker's daughter Emilie was among the 20 children who died in the one of the worst attacks on schoolchildren in U.S. history. He was one of the first parents to speak publicly about their loss.

"She was beautiful. She was blond. She was always smiling," he said.

Parker spoke to reporters not long after police released the names and ages of the victims, a simple document that told a horrifying story of loss.

He expressed no animosity, said he was not mad and offered sympathy for family of the man who killed 26 people and himself.

To the man's family, he said, "I can't imagine how hard this experience must be for you."

He said he struggled to explain the death to Emilie's two siblings, 3 and 4.

"They seem to get the fact that they have somebody they're going to miss very much," he said.

Parker said his daughter loved to try new things — except for new food. And she was quick to cheer up those in need.

36 Photos

Vigils for Conn. school shooting victims

"She never missed an opportunity to draw a picture or make a card for those she around her," he said.

The world is a better place because Emilie was in it, he said.

"I'm so blessed to be her dad," he said.

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School Shooting Victims Were Shot Multiple Times

The gunman who massacred 20 children in a Connecticut elementary school riddled them with bullets, shooting some of them as many as 11 times, the medical examiner said today.

"I've been at this for a third of a century so my sensibilities may not be the that of the average man, but it's probably the worst I've ever seen," said Chief Medical Examiner H. Wayne Carver II, who has been a medical examiner for 36 years.

A team of 14 medical technicians worked through the night to complete the grisly job of identifying the children killed by Adam Lanza, 20, in the Sandy Hook Elementary School massacre so their names could be released today.

Several weapons were found in the school, including a semi-automatic rifle.

"All the wounds that I know of at this point were caused by the long weapon," Carver said, and many were shot at close range.

CLICK HERE for full coverage of the tragedy at the elementary school.

"I believe many of them were hit more than once," and he said the wounds were "all over" the children's bodies.

"I only did seven of the autopsies. The victims I had ranged from 3 to 11 wounds a piece," Carver said.

The names of the children slain Friday in the Newtown, Conn., school were released today.

To carry out the identifications, Carver said they "did not bring the families and the bodies into contact." He said the identifications were made through photographs of the children's faces. "It's easier on the families," he said.

Additional work is needed to complete the autopsies and identifications of the seven adults slain in Lanza's killing spree.

Emmanuel Dunand/AFP/Getty Images

Newtown Teacher Kept 1st Graders Calm During Massacre Watch Video

Newtown School Shooting: What to Tell Your Kids Watch Video

Fresh details of the massacre emerged including the fact that all of the young victims were first graders in two rooms.

Based on the Sandy Hook school directory, all the kids killed were in the first grade and were in two classrooms.

In one class, 15 of the 16 students listed were killed. In the other class, five of the 16 students died along with their teacher Victoria Soto. Also, nine of the deceased students have siblings in the school.

At a nearby firehouse that has become a center for the town a makeshift memorial and vigil has emerged under a sign that reads "Sandy Hook School." People have left flowers, candles, signs that read "Rest in Peace" and "God Bless Sandy Hook Elementary," as well as a cross made of blue flowers and a wreath of teddy bears

With the tally of Lanza's carnage complete, authorities and the grieving people of Newtown, Conn., are left to wonder why he turned the elementary school in this quaint New England town into a slaughter house.

Connecticut State Police Lt. Paul Vance said the investigation "did produce some very good evidence" about motive, but he would not go into further detail.

He indicated the evidence came from the shooting scene at the school as well as at the home where Lanza's mother, Nancy, was slain.

Also key will be the lone person shot by Lanza who wasn't killed. The female teacher has not been publicly identified.

"She is doing fine," Vance said at a news conference today. "She has been treated and she'll be instrumental in this investigation."

Vance said it appears that reports of an altercation involving Lanza at the school in the days before the mass slaying are not checking out.

Vance said that Lanza forced his way into the school, but did not say how.

Evidence emerged today that Lanza's rampage began in the office of school principal Dawn Hochsprung while the school intercom was on. It's not clear whether it was turned on to alert the school or whether it was on for morning announcements, but the principal's screams and the cries of children heard throughout the school gave teachers time to take precautions to protect their children.

Hochsprung was among those killed in the Friday morning killing spree.

READ: Connecticut Shooter Adam Lanza: 'Obviously Not Well'

Authorities have fanned out to New Jersey, Connecticut and Massachusetts to interview Lanza's relatives, ABC News has learned.

According to sources, Lanza shot his mother in the face, then left his house armed with at least two semi-automatic handguns, a Glock and a Sig Sauer, and a semi-automatic rifle. He was also wearing a bulletproof vest.

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CERN becomes first pure physics voice in UN chorus

Lisa Grossman, physical sciences reporter

(Image: UN Photo/Paulo Filgueiras)

If CERN observes the proceedings of the United Nations, will it change the outcome?

The international particle physics laboratory, based near Geneva, Switzerland, has been granted observer status in the General Assembly of the United Nations, CERN officials announced today. 

The lab joins environmental groups and public health agencies as the first physical sciences research organization in the ranks of UN observers. Observer status grants the right to speak at meetings, participate in procedural votes, and sign and sponsor resolutions, but not to vote on resolutions.

In some ways, CERN's addition seems a natural move - and a long time coming.

The facility was founded in 1954 under the auspices of the United Nations Educational, Scientific and Cultural Organisation (UNESCO). Its initial mission was to provide collaborative projects for researchers from Allied countries and former Axis countries after the second World War.

Arguably the lab's most high-profile project, the Large Hadron Collider, made headlines worldwide this year when it revealed detection of a new particle that appears to be the elusive Higgs boson.

"Through its projects, which bring together scientists from all over the world, CERN also promotes dialogue between nations and has become a model for international cooperation," CERN states in a press release. The lab says it may use its new status with the UN to help shore up scientific education and technological capabilities in developing countries, particularly in Africa.

But just as observing a quantum particle can change its state, can CERN's involvement truly collapse the UN's wavefunction and trigger better global science and technology policies? Only time will tell.

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"Private" memorials for Ravi Shankar in US, India

LOS ANGELES: Private memorials will be held in India and California for legendary Indian sitar player Ravi Shankar, a publicist said, after his death earlier this week.

Concerts to celebrate the 92-year-old's life will be held next year in New York and London, he added, giving no further details about funeral or other arrangements.

"Memorial services will be held near his homes in Southern California and in India," said the publicist, Stuart Wolferman, noting that they would be "private" events.

"Both services will be attended by family and friends, and will offer an opportunity for loved ones to share intimate memories and thoughts about the musician.

"Public concerts celebrating Ravi's music, in both New York and London, are being discussed for 2013," he added in a statement.

Shankar died Tuesday in southern California at the age of 92, after failing to recover from surgery at a hospital in La Jolla, near San Diego last week. His family was at his bedside.

The sitar pioneer taught his close friend George Harrison, the late Beatle, to play the instrument and collaborated with him on several projects, including the ground-breaking Concert for Bangladesh in 1971.

Harrison called Shankar "the godfather of world music," and Yehudi Menuhin, widely considered one of the greatest violinists of the 20th century, compared him to Mozart.

- AFP/ck

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Pearlman: I think Bobby Petrino is slime

Bobby Petrino was named head coach at Western Kentucky, months after being embroiled in scandal at University of Arkansas

STORY HIGHLIGHTS

• Bobby Petrino was named the new football coach at Western Kentucky this week


• Hiring came just months after he was fired from Arkansas amid scandal


• Jeff Pearlman says, sadly, this is no surprise in big-time college sports


• He says the vast majority of players are ultimately hurt by the behavior of coaches and administrators

Editor's note: Jeff Pearlman is the author of 'Sweetness: The Enigmatic Life of Walter Payton.' He blogs at jeffpearlman.com. Follow him on Twitter.

(CNN) -- I have a dog named Norma.

She is a small beige cockapoo who barks at the mailman.

I would not trust Bobby Petrino to watch her.

Jeff Pearlman

I also would not trust Bobby Petrino to take my car in for a tire change. I would not trust Bobby Petrino to deposit my Aunt Ruth's Social Security check. I wouldn't trust him to clean my bowling ball, shop for a Christmas ham, change a twenty for two tens, tell me the time or recite the proper lyrics to Blind Melon's "No Rain."

This is not because I am a particularly untrusting person.

No, it's because I think Bobby Petrino is slime.

In case you missed the news, two days ago Western Kentucky University held a press conference to announce that Petrino, undeniably one of the nation's elite football minds, had agreed to a four-year, $850,000 per year deal to take over the Hilltoppers.

With nearly 400 giddy sports fanatics in attendance, Petrino, standing alongside Todd Stewart, the school's athletic director, spoke of honor and loyalty and love and redemption. The ensuing press release, issued by Western Kentucky's sports information department, was straight out of Disney: 101. It made Petrino sound like a cross between Vince Lombardi, Martin Luther King and Gandhi; God's gift to young men seeking to better themselves.

Petrino fired as Arkansas head football coach

What it failed to mention—and what the school desperately wants everyone to fail to mention—is that Petrino may well be the least ethically whole man in the, ahem, ethically whole-deprived world of Division I collegiate sports.

Why, it was only seven months ago that Petrino, at the time the University of Arkansas' head coach, was riding his motorcycle when he crashed along Highway 16 near Crosses, Arkansas.

When asked by school officials to explain what had happened, he failed to mention that, eh, also on the bike was Jessica Dorrell, a 26-year-old former Razorbacks volleyball player who worked as the student-athlete development coordinator for the football program. It turned out that Petrino, a married father of four, was not only having an affair with Dorrell (who was engaged at the time), but was a key voice on the board that hired her for the position when she wasn't even remotely qualified.

During an ensuing university investigation, it was determined that Petrino made a previously undisclosed $20,000 cash gift to Dorrell as a Christmas present.

Ho, ho, ho.

To his credit, Jeff Long, the school's athletic director, defied the wishes of every pigskin-blinded Razorback fan and fired Petrino. In a statement, he rightly wrote that, "all of these facts, individually and collectively, are clearly contrary to character and responsibilities of the person occupying the position of the Head Football Coach—an individual who should serve as a role model and a leader for our student-athlete."

Now, ethics and morals and character be damned, Bobby Petrino has returned, spewing off nonsense about second chances (Ever notice how garbage men and bus drivers rarely get the second chances we are all—according to fallen athletic figures—rightly afforded as Americans?) and learning from mistakes and making things right.

Western Kentucky, a school with mediocre athletics and apparently, sub-mediocre standards, has turned to a person who lied to his last employer about the nature of an accident involving the mistress he allegedly hired to a university position she was unqualified to hold. Please, if you must, take a second to read that again. And again. And again.

Bobby Petrino, holder of a Ph.D. in the Deceptive Arts (he also ditched the University of Louisville shortly after signing a long-term extension in 2007, and quit as coach of the Atlanta Falcons 13 game into his first season later that year. He informed his players via a note atop their lockers), will be the one charged with teaching the 17- and 18-year-old boys who decide to come to Bowling Green about not merely football, but life. He will be their guide. Their compass. Their role model.

Bobby Petrino and social media prove a bad mix

Sadly, in the world of Division I sports, such is far from surprising. This has been a year unlike any other; one where the virtues of greed and the color of green don't merely cloak big-time college athletics, but control them. In case you haven't noticed, we are in the midst of a dizzying, nauseating game of Conference Jump, where colleges and universities—once determined to maintain geographic rivals in order to limit student travel—have lost their collective minds.

The University of Maryland, a charter member of the ACC, is headed for the Big Ten. The Big East—formerly a power conference featuring the likes of Syracuse, Georgetown, St. John's and Connecticut—has added Boise State, San Diego State, Memphis, Houston, Southern Methodist and Navy. Idaho moved from the WAC to the Big Sky, Middle Tennessee State and Florida Atlantic went to Conference USA, the University of Denver—a member of the WAC for approximately 27 minutes—joined the Summit League. Which, to be honest, I didn't even know existed.

Rest assured, none of these moves (literally, nary a one) were conducted with the best interests of so-called student-athletes in mind. New conferences tend to offer increased payouts, increased merchandising opportunities, increased exposure and increased opportunities to build a new stadium—one with 80,000 seats, 100 luxury boxes, $20 million naming rights, $9 hot dogs and the perfect spot for ESPN to broadcast its Home Depot pregame show.

Why, within 24 hours of quarterback Johnny Manziel winning the Heisman Trophy, Texas A&M was hawking Heisman T-shirts for $24 on its website (Or, for a mere $54.98, one can purchase his No. 2 jersey).

Percentage of the dough that winds up in Manziel's pocket? Zero.

After another spectacular exit, Petrino eyes football return

That, really, is the rub of it all; of Petrino's crabgrass-like revival; of coaches bounding from one job for another (even as players can only do so after sitting out a year); of Rutgers moving west and San Diego State moving east and athletic department officials moving on up (to a penthouse apartment in the sky); of $54.98 jerseys.

It's the athletes ultimately getting screwed.

Sure, for the 0.5% of Division I football players who wind up in the NFL, the deal is a sweet one. The other 99.5%, however, are mere pawns, sold a dizzying narrative of glory and fame and lifelong achievement, but, more often than not, left uneducated, unfulfilled and physically battered.

They are told a coach will be with them for four years—then watch as said figure takes a $2 million gig elsewhere but, hey, only because it was right for him and his family.

They are told they will receive a great education, then find themselves stuck on a six-hour flight from California to Newark, New Jersey. They are told that these will be the greatest years of their life, that the college experience is a special one, that only the highest of standards exist.

Then they meet their new coach: Bobby Petrino.

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The opinions expressed in this commentary are solely those of Jeff Pearlman.

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Conn. gunman sought to kill as many children as possible

(CBS News) NEWTOWN, Conn. - Police say it's clear that the gunman who opened fire at Sandy Hook Elementary School Friday was on a mission to kill as many people as possible. He took at least three guns and multiple clips of ammunition to target a defenseless elementary school and children as young as five.

Police say 20-year-old Adam Lanza was armed for a mass murder when he attacked a target he knew very well.

Connecticut elementary school massacre: 20 children among 27 dead
Obama: "We have been through this too many times"
8-year-old says teacher saved him in Conn. shooting

Lanza, whose mother was a teacher at Sandy Hill Elementary arrived in the school parking lot driving his mother's Black Honda.

He was carrying two lethal semi-automatic handguns: a Sig Sauer, the type of gun carried by Secret Service agents, and a Glock 9mm, a model used by many police officers and federal agents across the United States.

Officials say Lanza headed directly for a specific section of the school and opened fired, killing students in two classrooms. It is not known how many rounds he fired, but both guns are capable of carrying high-capacity extended clips, which can hold up to 30 rounds.

Police Lieutenant Paul Vance said evidence teams are still working through the horrible scene.

A .223 assault rifle

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CBS News

"We'll be here through the night, certainly through the weekend. We are not even putting a time stamp on when we will complete this project," Vance said.

Lanza died of a self-inflicted gunshot inside the school. But investigators suspect he may have intended to carry out a broader attack.

A third gun, a .223 assault rifle, was found outside the school in the back of his mother's car. It's similar to the type of gun used in the shooting on Tuesday at a mall outside of Portland, Oregon. CBS Correspondent John Miller reports said the guns were registered under her name.

Lanza's older brother, Ryan, is still being questioned by police who want to know what he might have known about the attack.

Ryan Lanza, the older brother of suspected Connecticut elementary school shooter Adam Lanza, was taken into police custody in Hoboken, N.J., Friday. He is being questioned, but has not been named a suspect.

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CBS News

Sources say at this point he is not a suspect.

Investigators say they now believe the killing spree began at the home Lanza shared with his mother, who was a kindergarten teacher at the school.

CBS correspondent John Miller reports that Adam had the bigger personality of the two brothers. Ryan, 24, was the quiet one, went to business school and lived in New Jersey. Investigators believe that this shooting was the result of a conflict between he and his mother that was developing for a long time -- killing her and then killing what she loved most -- her students.

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20 Children Killed at Conn. Grade School, 7 Adults

Twenty children died today when a heavily armed man invaded a Newtown, Conn., elementary school and sprayed staff and students with bullets.

The gunman, identified as Adam Lanza, 20, was found dead in the school.

Lt. Paul Vance said 18 children died in the school and two more died later in a hospital. Six adults were also slain, bringing the total to 26.

In addition to the casualties at the school, Lanza's mother Nancy Lanza was killed in her home, federal and state sources told ABC News.

According to sources, Lanza shot his mother in the face, then left his house armed with at least two semi automatic handguns, a Glock and a Sig Sauer, and a semi automatic rifle. He was also wearing a bullet proof vest.

Lanza drove to Sandy Hook Elementary School and continued his rampage, killing 26 people, authorities said. He was found dead at the school. It appears that he died from what is believed to be a self inflicted gunshot wound. The rifle was found in his car.

In the early confusion surrounding the investigation, federal sources initially identified the suspect as Adam's older brother Ryan Lanza, 24. He is being questioned by police.

LIVE UPDATES: Newtown, Conn., School Shooting

"Evil visited this community today," Gov. Dan Malloy said at a news conference this evening.

First grade teacher Kaitlin Roig, 29, locked her 14 students in a class bathroom and listened to "tons of shooting" until police came to help.

Connecticut Elementary School Shooting: 'Several Fatalities' Watch Video

Connecticut Shooting: 27 Dead at Sandy Hook Elementary School Watch Video

Connecticut School Shooting: White House Response Watch Video

"It was horrific," Roig said. "I thought we were going to die."

She said that the terrified kids were saying, "I just want Christmas…I don't want to die. I just want to have Christmas."

A tearful President Obama said there's "not a parent in America who doesn't feel the overwhelming grief that I do."

The president had to pause to compose himself after saying these were "beautiful little kids between the ages of 5 and 10." As he continued with his statement, Obama wiped away tears from each eye.

He has ordered flags flown as half staff.

CLICK HERE for more photos from the scene.

The alert at the school ended when Vance announced, "The shooter is deceased inside the building. The public is not in danger."

The massacre prompted the town of Newtown to lock down all its schools and draw SWAT teams to the school, authorities said today. Authorities initially believed that there were two gunmen and were searching cars around the school, but authorities do not appear to be looking for another gunman.

It is the second worst mass shooting in U.S. history, exceeded only by the Virginia Tech shooting in 2007 when 32 were killed before the shooter turned the gun on himself. Today's carnage exceeds the 1999 Columbine High School shooting in which 13 died and 24 were injured.

The Newtown shooting comes three days after masked gunman Jacob Roberts opened fire in a busy Oregon mall, killing two before turning the gun on himself.

Today's shooting occurred at the Sandy Hook Elementary School, which includes 450 students in grades K-4. The town is located about 12 miles east of Danbury.

State Police received the first 911 call at 9:41 a.m. and immediately began sending emergency units from the western part of the state. Initial 911 calls stated that multiple students were trapped in a classroom, possibly with a gunman, according to a Connecticut State Police source.

Lt. Paul Vance said that on-duty and off-duty officers swarmed to the school and quickly checked "every door, every crack, every crevice" in the building looking for the gunman and evacuating children.

A photo from the scene shows a line of distressed children being led out of the school.

Three patients have been taken to Danbury Hospital, which is also on lockdown, according to the hospital's Facebook page.

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Today on New Scientist: 13 December 2012

Violent beauty at the end of an Alaskan glacier

You can almost hear the crash of ice on water in this stunning image of an ice sheet calving off the Chenega glacier in Alaska

Overeating now bigger global problem than lack of food

The most comprehensive disease report ever produced confirms that, for the first time, there is a larger health problem from people eating too much than too little

In search of the world's oldest cave etching

Strange markings on the walls of a cave in Australia's vast Nullarbor Plain could have been a tactile code for ancient Aboriginal flint miners

Higgs boson having an identity crisis

Six months on from its announcement, the mass and decay rates of the particle thought to be the Higgs boson are proving hard to pin down

Go forth and print: 3D objects you can print yourself

We pick our favourite objects to 3D-print, including a mathematical cookie cutter, a wormhole and a New Scientist holiday tree ornament inspired by fractals

Laser drills could relight geothermal energy dreams

High-powered lasers that can drill through igneous rocks may make reaching oil and geothermal sources much easier

Robots should be cleaning your home

Tech investor Dmitri Grishin explains why the time is right for sleek, versatile robots that will be our everyday helpers rather than factory equipment

Welcome to the personal drone revolution

Sophisticated, affordable drones could soon be so commonplace that they will become our personal servants, says Michael Brooks

Finding dangerous asteroids, before they find us

Near-Earth Objects: Finding them before they find us by Donald Yeomans is a fascinating tour guide of the asteroids we should worry about

World's loneliest bug turns up in Death Valley

A microbe that survives deep below Earth's surface without the sun's energy has reappeared, in California

Search for aliens poses game theory dilemma

The complex question of whether to risk contact with ET may be navigable with a new spin on the "prisoner's dilemma"

'Robot ecosystem' in sight as apps get a cash boost

The first company dedicated to investing in consumer robotics stakes $250,000 on robot apps

First results from James Cameron's trip to the abyss

It's not Pandora, but the Mariana trench holds life just as strange as that in James Cameron's film Avatar

UK government urged to consider relaxing drug rules

A parliamentary report calls for a fresh programme of research to monitor the effects of European drug legalisation

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N Korea holds mass rally, vows more rocket launches

SEOUL: Hundreds of thousands of North Koreans held a mass rally on Friday to celebrate the nuclear-armed state's rocket launch, as its youthful leader vowed new launches.

Days before his first anniversary in charge of the isolated country, Kim Jong-Un upheld North Korea's "unshakable stand" that the rocket programme will continue despite UN condemnation and calls for new sanctions.

The huge rally in Pyongyang, shown on state television, came two days after the launch of the three-stage rocket and just ahead of the anniversary on Monday of his father Kim Jong-Il's death.

The huge crowd standing in organised ranks in Kim Il-Sung Square -- named after Kim Jong-Un's grandfather -- cheered as top officials hailed the success of the launch and praised the "bravery and wisdom" of the dynasty's scion.

Refuelling its criticism of Wednesday's launch, the US State Department said Kim had the chance as new leader "to take his country back into the 21st century" but instead was making the "wrong choices".

Unbowed, Kim stressed the need "to launch satellites in the future... to develop the country's science, technology and economy", according to the North's official Korean Central News Agency (KCNA).

It gave new details of the launch of the rocket to propel a satellite into space, which the United States, China and others on the UN Security Council said violated a ban on long-range ballistic missile tests by North Korea.

Kim had issued the final written order for the launch on Wednesday morning and "keenly observed" the whole process, KCNA said.

By placing a satellite in orbit, North Korea "showed at home and abroad the unshakable stand... to exercise the country's legitimate right to use space for peaceful purposes", Kim said according to the agency.

The UN Security Council held emergency talks on Wednesday after the North, already under international sanctions for nuclear tests in 2006 and 2009, ignored pleas from friends and foes and went ahead with the launch.

The council warned of possible measures over what the United States called a "highly provocative" act as countries including South Korea and Japan pressed for stronger sanctions against Pyongyang.

China -- North Korea's leading patron -- backed the UN statement but its foreign ministry also pushed back against the pressure for stronger action, arguing that any response by the international community should be "prudent".

Analysts say the symbolism of the launch was a prime motivating factor for North Korea as Kim, who is not yet 30, shores up his leadership credentials.

"The launch means the fulfilment of Kim Jong-Il's last wish," said Yoo Ho-Yeol, a political science professor at Korea University in Seoul.

"As such, it helps cement Jong-Un's grip on power and strengthens his authority over the North's military elites, securing their loyalty and a sense of solidarity under his leadership," Yoo said.

The rocket launch has been seen as a timely boost for Kim, laying to rest the humiliation of a much-hyped but failed launch of North Korea's Unha-3 rocket in April, when the carrier exploded shortly after take-off.

Outrage over the recent launch was mixed with concern that North Korea may follow past practice in following up a missile or rocket launch with a nuclear test.

The North's first nuclear test in 2006 came three months after it tested a long-range missile. On that occasion, Pyongyang announced the test six days before it exploded the device.

The second test, in May 2009, came a month after a rocket launch that North Korea claimed had put a satellite in space.

- AFP/xq

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Susan RIce: My withdrawal better for the country

STORY HIGHLIGHTS

• NEW: Rice "would have been very honored to serve in that job," she says in interview


• Susan Rice withdraws from consideration as secretary of state


• Nomination would be "be lengthy, disruptive, and costly," she says in letter to president


• Republican critics "respect" Rice's decision, vow to continue Benghazi inquiry

(CNN) -- Susan Rice, the U.S. ambassador to the United Nations who drew heavy criticism from Republicans over her statements after the September attacks on a U.S. diplomatic mission, withdrew her name from consideration for secretary of state on Thursday.

In a letter to President Barack Obama, she said "the confirmation process would be lengthy, disruptive, and costly -- to you and to our most pressing national and international priorities. That trade-off is simply not worth it to our country."

Obama acknowledged her letter in a statement that described her as "an extraordinarily capable, patriotic, and passionate public servant." He will meet with Rice Friday at the White House, National Security Council spokesman Tommy Vietor said.

Read Rice's letter to the President

She was thought to be a frontrunner for the post, which Secretary of State Hillary Clinton said she would vacate as soon as a successor is confirmed.

But Rice drew criticism for her description of the September 11, 2012, attack on the U.S. mission in Benghazi, Libya, which killed four including the U.S. Ambassador to Libya, Chris Stevens. On several television programs several days after the attack, she described a protest of an anti-Islam video outside the mission buildings.

She said her comments were based on declassified talking points, and sources within the intelligence community said the talking points were not modified by any other body, such as the White House.

She further explained her decision to withdraw and defended herself Thursday in a piece for the Washington Post, writing: "I have never sought in any way, shape or form to mislead the American people. ... Even before I was nominated for any new position, a steady drip of manufactured charges painted a wholly false picture of me."

Obama had defended her, describing the criticism from several key Republicans as "outrageous." "If Senator (John) McCain and Senator (Lindsey) Graham and others want to go after someone, they should go after me," Obama said at a White House news conference in late November. "When they go after the U.N. ambassador, apparently because they think she's an easy target, then they've got a problem with me."

She visited Capitol Hill in an attempt to answer what the legislators called "unanswered questions," but her visit there appeared to backfire. Senators who sat in on the meetings said her appearances raised more questions than they answered.

5 questions on Susan Rice

Her closed-door meetings "really hurt her," one knowledgeable Democratic source said. "She probably underestimated the club."

The longer Rice went un-nominated, the source said, the worse her prospects appeared. It was "better to get out now" so that Obama could begin announcing a national security slate as early as next week.

In a statement, Clinton called Rice "an indispensable partner over the past four years."

"From the National Security Council to the State Department to the United Nations, Susan has worked tirelessly to advance our nation's interests and values. I am confident that she will continue to represent the United States with strength and skill," Clinton said.

After Rice's Thursday announcement, Graham said in a statement: "I respect Ambassador Rice's decision. President Obama has many talented people to choose from to serve as our next secretary of state."

Rice's decision to not seek the post now leaves Sen. John Kerry, D-Massachusetts, as the presumed frontrunner for the spot. Defense Secretary Leon Panetta and other high-ranking officials are also expected to depart soon.

Kerry praised Rice as "an extraordinarily capable and dedicated public servant" in a statement after her announcement.

"I've known and worked closely with Susan Rice not just at the U.N., but in my own campaign for president. I've defended her publicly and wouldn't hesitate to do so again because I know her character and I know her commitment," he wrote. "We should all be grateful that she will continue to serve and contribute at the highest level. As someone who has weathered my share of political attacks and understands on a personal level just how difficult politics can be, I've felt for her throughout these last difficult weeks, but I also know that she will continue to serve with great passion and distinction."

Kerry's road to the State Department, should he be nominated, would appear to be smoother than Rice's. Senate Minority Leader Mitch McConnell said after Rice's announcement that Kerry would be a "popular choice with the Senate."

Another Senate Republican, Rob Portman of Ohio, named Kerry as one of Obama's "better choices" for the spot, according to The New York Times.

But despite his lauded role assisting Obama in preparing for the presidential debates this fall, Kerry is understood to be less of an Obama confidante than Rice.

Kerry is a decorated veteran who served two tours of duty in Vietnam before his career as a lawyer and then in the U.S. Senate. His assignments there include the chairmanship of the Foreign Relations Committee.

Should Kerry step down before his term ends in 2014, Gov. Deval Patrick, a Democrat, would appoint a temporary replacement to hold the seat until a special election could be held. The special election race would likely include Sen. Scott Brown, who won in a special election three years ago but lost his bid for a full term, as well as Democratic Rep. Ed Markey, who is seriously considering a bid should Kerry's seat open, a Democratic source said.

On Thursday, Sen. Kelly Ayotte, R-New Hampshire said she had "respect" for Rice's decision, "however, my concerns regarding the terrorist attack in Benghazi go beyond any one individual. I remain deeply troubled by the continued lack of information from the White House and the State Department. With four of our public servants murdered, it is critical that we get to the bottom of what happened."

Ayotte told CNN after the late November meeting with Rice, Graham, and McCain, "Certainly she misled the American public."

Former CIA Director David Petraeus, who resigned last month after admitting to an extramarital affair, returned to Capitol Hill to testify on the attacks, and Clinton is scheduled to testify next week.

Sen. Susan Collins, the moderate Republican from Maine, said through a spokesman that the Senate Homeland Security Committee, where she serves as ranking member, would continue its investigation into the Benghazi attack. She had raised her own questions about Rice's potential nomination after a private meeting with the ambassador.

The Thursday decision was Rice's own; she was not asked to step aside in the consideration process, a former administration official who had knowledge of her decision said.

"She has got a lot of honor, a lot of dignity, a lot of patriotism. This was a completely manufactured distraction, and she was determined to put her country first," the former official said. "No nominee for secretary of state has been subjected to such a sustained campaign of politicization and slander. And it is really troubling."

Madeleine Albright, who was the first woman to serve as secretary of state and has known Rice for decades, said Rice is "brilliant" and described her withdrawal from consideration as "sad."

"I think it is genuinely, genuinely sad because she is one of the smartest people that I know and completely dedicated to serving the United States," Albright told CNN. Rice "put the country and the president ahead of her own ambition. It just shows what a tremendously thoughtful and good and responsible person she is."

In her letter to Obama, Rice wrote "the position of secretary of state should never be politicized."

"As someone who grew up in an era of comparative bipartisanship and as a sitting U.S. national security official who has served in two U.S. administrations, I am saddened that we have reached this point, even before you have decided whom to nominate," she wrote. "We can not afford such an irresponsible distraction from the most pressing issues facing the American people."

Rice served in President Bill Clinton's administration on the National Security Council, eventually leading African affairs for the council and serving as a special assistant to the president.

She was confirmed by the Senate as the top diplomat to the U.N. in January 2009.

If Rice had been nominated, she would have faced criticism from religious leaders about her role in the Clinton administration's handling of the Rwandan genocide in the 1990s.

U.S. Rep. Mike Rogers, chairman of the Permanent Select Committee on Intelligence, said on CNN that Rice's decision was "probably for the best."

"I think Ambassador Rice was facing an uphill battle in the senate for any confirmation she may have received," he said.

Asked in an interview Thursday on NBC whether she wanted the top diplomatic post, Rice replied that she "would have been very honored to serve in that job."

She added, "But yeah, sure. How can you not want to -- in my field -- serve at the highest possible level?"

CNN's Jessica Yellin, Jim Acosta, Dana Bash, Gloria Borger, Elise Labott, Jamie Crawford, Paul Steinhauser and Gregory Wallace contributed to this report

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Donation-based hospital rescues Afghanistan's wounded

(CBS News) KABUL - In Afghanistan, an American soldier and two Afghans were killed by a car bomb Thursday.

It happened near the U.S. airbase in Kandahar, a few hours after Defense Secretary Leon Panetta left there to meet with Afghan President Karzai.

Taliban attacks have grown more frequent, causing a sharp rise in civilian casualties. There's one place where many of those lives are saved or lost.

The non-profit trauma hospital goes by one name: Emergency. It offers free treatment to the bruised and bloodied victims of this conflict. Every patient who arrives there is a casualty of war.

Dr. Gino Strada

/

CBS News

Dr. Gino Strada is the chain-smoking Italian cardiologist who founded emergency in 1999. He told CBS News that he'll take in patients, regardless of whether they're Taliban or whatever their political affiliations may be.

"Otherwise, you're not a doctor anymore," he said, "then you're a judge."

Visit to military hospital shows extent of Syrian conflict
U.S. serviceman killed in Afghanistan just after Panetta visit
Children give graphic account of Afghan murders

Strada said he's seen a dramatic shift in the types of injuries he treats: Fewer bullet wounds and more from roadside bombs and heavy weapons.

"The weapons which are now used are much more powerful and destructive than those that were available ten or fifteen years ago," Strada said.

This year, the hospital has treated nearly two thousand patients -- an all time high. The vast majority are civilians.

Five-year-old Shayr Mohammed's wrist was fractured and his arm burned when he was hit by shrapnel.

His injuries have healed well. But not all children are so lucky.

Another young boy had picked up what he thought was a toy and it exploded in his pocket. By the time he arrived at Emergency, there was nothing the doctors could do.

"We live in a place where insurgents and police are shooting at each other all the time," his uncle said.

Strada said the fighting is coming closer to the capital and the fighting is becoming more intense.

"This is very worrying because it's very difficult to predict what's going to happen in the near future," he said.

As NATO troops prepare to pull out in 2014, there are fears that the security situation could deteriorate further and that Afghanistan's healthcare system will be overwhelmed.

A patient at the Emergency hospital in Kabul, Afghanistan.

/

CBS News

The U.S. has spent nearly a billion dollars on health care in Afghanistan the last ten years. But Strada said there is little to show for it.

"What worries me is particularly is corruption in the health sector. When you look at the amount of international aid that has come to Afghanistan for health, you would expect to find fantastic hospitals everywhere. And you don't see one," Strada said.

But there's no shortage of patients, and the war outside Emergency's walls rages on.

Donations to Emergency are accepted at the links below:

www.emergencyusa.org
www.emergency.it/en-index.html

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NASA Debunks Maya Doom, 10 Days Early

Dec 13, 2012 2:57pm

Kukulkan pyramid, Yucatan, Mexico. Jeremy Woodhouse/Getty.

We’ll never know if they were wrong.

NASA has quietly published a web video explaining why the world did not come to an end “yesterday,” Dec. 21, 2012.

The date of its release, December 11, was no mistake, even if doomsayers would likely call it one last act of earthly hubris. NASA uploaded the four-minute “ScienceCasts” explainer, titled “Why the World Didn’t End Yesterday,” in an effort to answer hundreds of calls and emails they receive daily. It also has a dedicated website that’s received at least 4.6 million visitors — people asking if the Maya prophecy is coming true and what they should do about it.

“If there was anything out there, like a planet headed for Earth, said NASA Astrobiologist David Morrison, it would already be one of the brightest objects in the sky,” the narrator explains in a cheerfully pedantic voice. “Everybody on Earth could see it. You don’t need to ask the government, just go out and look. It’s not there.”

(Note: Still not convinced? Consider this: Even if the Maya, a declining Mesoamerican civilization wiped almost entirely off the map by 17^th century Spanish conquistadors, are to be trusted with this kind of high-stakes stuff, scientists agree that reports concerning their prediction of our collective demise have been greatly exaggerated, if not fabricated. Anthropologists say the Mayan calendar was cyclical, and frequently restarted without ending.)

As for rumors about solar flares and reports the sun is reaching the “max of its 11-year solar cycle,” well, that’s all true. But NASA calls is it the “wimpiest cycle” of the past 50 years.

Anyway, “the sun has been flaring for billions of years and it has never, once, destroyed the world.”

Dwayne Brown, a senior public affair officer at NASA, said the space agency felt a sense of duty as the date neared. People have been calling in to headquarters “who want to do harm to their families” in an effort to protect them from the unknown horrors expected to arrive with the Maya apocalypse, he said.

“As the attention on the issue is growing,” the video’s producer and director Michael Brody said, “we didn’t want the rumors growing…. The idea is to take a straight, stoic, standard [scientific] look… and give it a hook.”

“You’re the smart guys, you know what’s up in space,” Brown said, his way of distilling public sentiment toward NASA.  “Well, we do!”

READ: Apocalypse Believers Flocking Here: Why?

And what they know is quite simple. The world might end on a Friday, but it won’t be tomorrow or the one after. Most scientists agree we have about five billion years of battery life, in the form of the sun, to go before the time comes to get nervous.

Brown’s best advice: “Let’s take it day-by-day.”

SHOWS: World News

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UK government urged to consider relaxing drug rules

JUST say yes to considering relaxed drug controls, urged a panel of UK parliamentarians this week - but Prime Minister David Cameron has rejected the calls.

Many countries have loosened their penalties for drug use, including the Czech Republic and Portugal, which introduced a "de-penalisation" strategy in 2000. Citizens caught in possession avoid criminal records but must attend drug advice sessions. Last month, the US states of Colorado and Washington voted to legalise the recreational use of cannabis.

The UK report calls for the effects of these legal moves to be monitored. "Drugs policy ought to be evidence-based as much as possible," it concludes. "We recommend that the government fund a detailed research project to monitor the effects of each legalisation system."

The report notes that 21 countries have now introduced some form of decriminalisation. But the government's response has been lukewarm. "I don't support decriminalisation," said Cameron. "We have a policy which actually is working in Britain. Drugs use is coming down."

If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.

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Asian markets mostly up after Fed move

HONG KONG: Asian stock markets mostly rose Thursday as the US Federal Reserve announced fresh monetary easing and said it would not lift interest rates until unemployment was under control.

However, the gains were capped after the central bank's chief Ben Bernanke said the looming fiscal cliff of huge tax hikes and deep spending cuts was already hitting the economy.

The yen continued its slide ahead of the weekend's general election in Japan that is expected to see a victory for the opposition, whose leader has vowed to press for more aggressive measures to kickstart growth.

Tokyo climbed 1.15 per cent, lifted by the weakening yen, Hong Kong gained 0.22 per cent, Sydney added 0.10 per cent and Seoul was 0.60 per cent higher, but Shanghai lost 0.36 per cent.

After a two-day meeting the policy committee of the US central bank said it would replace its "Operation Twist" bond swapping programme with $45 billion a month in straight bond buys, on an open-ended basis.

That comes on top of the $40 billion a month purchasing announced in September.

The Fed also provided a surprise by saying it would not lift rates as long as the inflation outlook was below 2.5 per cent and the jobless rate, now at 7.7 per cent, stays above 6.5 per cent.

"The Fed's decisions did not really surprise anyone, although its comments about expecting rates to remain very low as long as unemployment remains above 6.5 per cent were somewhat novel," said Hiroichi Nishi, general manager of equities at SMBC Nikko Securities.

"The bottom line is that it will continue its aggressive steps to foster economic growth," he told Dow Jones Newswires.

However, the Fed's announcement was followed by a warning by Bernanke that Washington needed to come to an agreement in their talks on avoiding the fiscal cliff, adding that the lack of action was already causing problems.

"Even though we have not even reached the point of the fiscal cliff potentially kicking in, it's already affecting business investment and hiring decisions by creating uncertainty or creating pessimism," he said at a news conference.

On Wall Street the Dow and S&P 500 ended flat, while the Nasdaq fell 0.28 per cent, with earlier gains from the Fed announcement cut back by Bernanke's comments.

On currency markets the yen remained under pressure as Sunday's poll approaches, with Prime Minister Yoshihiko Noda's Democratic Party of Japan likely to lose to the Liberal Democratic Party, which is headed by Shinzo Abe.

Abe, a former prime minister, has promised to push a more aggressive monetary easing policy to jumpstart the economy.

The dollar was changing hands at 83.42 yen in early Asian trade, from 83.24 yen in New York late Wednesday, while the euro was at 108.95 yen from 108.85 yen. That compares with 82.67 yen and 107.48 yen earlier on Wednesday in Asia.

The euro bought $1.3063 against $1.3075.

Oil was lower in Asia Thursday, with New York's main contract, light sweet crude for delivery in January, falling 19 cents to $86.58 a barrel and Brent North Sea crude for January delivery shedding 15 cents to $109.35.

Gold was at $1,699.60 at 0230 GMT compared with $1,713.22 late Wednesday.

- AFP/ck

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Mall gunman: 'I have lived one crazy life so far'

STORY HIGHLIGHTS

• NEW: Gunman's mother died at childbirth; he never met father, friend says


• NEW: He was an 'outgoing' skateboarder in high school, another friend says


• NEW: He told a friend he left aunt's home at age 14 and raised himself


• Jacob 'Jake' Roberts uses edgy, dark humor on his Facebook page

(CNN) -- Intended or not, the central image on the Facebook page of Jacob "Jake" Roberts, the Oregon shopping mall gunman, is haunting.

A "Follow Your Dreams" slogan painted on a wall is stamped "Cancelled" in red.

He makes an attempt at humor.

"Hey what's up guys my names Jake and I'm an alcoholic... Lol just kidding," Roberts wrote in the first line of his introduction, which included grammatical errors. "If you were to ask someone that knows me they would probably say that I am a pretty funny person that takes sarcasm to the max.

Read more: Oregon mall shooting victims remembered

"I'm the conductor of my choo choo train," he continued. "I may be young but I have lived one crazy life so far."

Authorities have released a photograph of Roberts, 22, who wore a hockey-like face mask and opened fire on holiday shoppers Tuesday at the Clackamas Town Center in Happy Valley, Oregon, near Portland. He killed two people and then himself.

The photograph of Jacob Tyler Roberts depicts a thin chin beard and gauge earrings embedded in both lobes. Black, wavy hair frames a half-smile.

Gunman opens fire in Oregon mall

HIDE CAPTION

One of his Facebook friends, Brittany Curry, 21, told CNN she dated Roberts for five months last year. They met through mutual friends in the Portland area, she said.

"I am in shock. I don't know what to feel," Curry said in a telephone interview. "He was really a good guy. He was really happy. He put everybody before himself."

Roberts owned one gun, Curry said, but she didn't want to elaborate.

His Facebook page lists "shooting" as one of his 10 interests, along with camping, sleeping, rafting, BMX, sushi and spending money.

Read more: Details, but no answers, in Oregon mall shooting

Roberts told Curry that his mother died at childbirth and he never met his father, she said. He left his maternal aunt's home at age 14, Curry said.

"He raised himself," Curry said. "He was doing it all on his own."

A friend from high school, Jordan Salazar, said she understood that Roberts' parents were not present in his life. He was a skateboarder back then, she said.

"In high school Jake was a nice guy, outgoing," Salazar told CNN.

"I saw him a few times in the last year. He seemed normal" and a "good guy," she added.

Roberts valued his friends, Curry said.

Roberts wrote on his Facebook page: "My friends are my family and I don't think that will ever change. I have done a lot for myself in the past year some good and some bad but I still press on.

"I like hanging out with my friends and having a good time maybe get a little drunk every now and then. I like to think of myself as a bit of an adrenaline junkie... Yup that's right I'm a junkie lol. But I'm just looking to meet new people and see the world," Roberts typed.

When they were dating, Roberts was living in an apartment across from the Clackamas Town Center mall, Curry said.

Roberts wanted to be a firefighter and was taking classes at Clackamas Community College, Curry said.

"It was always his dream," Curry said.

In the meantime, he had been working as a cook at Big Bertha's gyro eatery in Portland for more than two years, Curry said.

About that job, Roberts commented on Facebook: "Right now I work at the most badass gyro shop in town. I am one of the few people that can say I love my job and actually mean it."

Read more: Inside Clackamas Town Center Mall

CNN's Paul Vercammen contributed to this report from Portland, Oregon.

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Bruce Springsteen kicks off Sandy benefit

Updated: 8:25 p.m. ET

Music filled New York's Madison Square Garden Wednesday night for the "12-12-12" gig all in the name of helping superstorm Sandy victims.

Bruce Springsteen kicked off the star-studded concert, a fitting start for the benefit, which will aid hard-hit storm areas such as the rocker's native New Jersey. The Boss launched into "Land of Hope and Dreams" as audience members rose to their feet, before singing "Wrecking Ball," a song he wrote about Jersey and Giants Stadium at The Meadowlands. He changed a lyric to "My home is on the Jersey shore."

And it's no surprise Springsteen performed "My City of Ruins," a song that has taken on various meanings through the years, especially having debuted around the 9/11 attacks. But Wednesday night, it meant something different to many people watching.

"This was a song I wrote for my adopted hometown -- Asbury Park, which was struggling through hard times," he said, later adding, "Tonight this is a prayer for all of our struggling people in New York and New Jersey."

After slipping in a few lines of "Jersey Girl," Springsteen brought out his friend Jon Bon Jovi for a New Jersey-rocker musical mash-up of "Born to Run."

"The size of the destruction was shocking," said Springsteen in a taped interview with concert organizers prior to the show. "It took days and days to even understand the level of destruction that occurred along the Jersey shore."

After they left the stage, Billy Crystal took the reins, injecting some humor into the night mixed with touching remarks about the devastation that Sandy brought along with it.

"You can feel the electricity in the building, which means that Long Island power isn't involved," said Crystal, a Long Beach, Long Island native, before rattling off a series of other jokes that included New York Mayor Michael Bloomberg and Gov. Chris Christie.

Roger Waters took the stage next, playing Pink Floyd classics, including "Us and Them," "Another Brick in the Wall" and "Money."

The musical lineup also includes Eric Clapton, Dave Grohl, Billy Joel, Alicia Keys, Chris Martin, The Rolling Stones, Eddie Vedder, Kanye West, The Who and Paul McCartney.

Producer John Sykes said the fundraiser features "the greatest lineup of legends ever assembled on a stage."

"There have been hurricanes, there have been storms," said Bon Jovi. "But I've never seen anything remotely close to what Hurricane Sandy was."

"When I heard there was going to be a concert, I wanted to be there and I wanted to try to do my bit," said McCartney who has an office in Manhattan and spends time with his wife, Nancy Shevell, in Long Island. "Hopefully try to make a bit of difference and give back."

Also in attendance? Steve Buscemi, Martha Stewart, Blake Lively, Scarlett Johansson, James Gandolfini, Jason Sudeikis, Jeremey Piven, Susan Sarandon, Jessica Chastain, Chelsea Clinton, Jimmy Fallon, Adam Sandler, Sean Combs, Billy Crystal, Leo DiCaprio, Jimmy Fallon, Katie Holmes, Jake Gyllenhaal, Karlie Kloss, Seth Meyers, Bobby Moynihan, Chris Rock, Adam Sandler, Susan Sarandon, Jon Stewart, Kristen Stewart and Quentin Tarantino, among others.

The sold-out "12-12-12" concert is being aired on 37 TV stations in the United States and more than 200 others worldwide. Thirty websites, including YouTube, is streaming the show live. All together -- more than two billion people around the world have access to the show, which benefits the Robin Hood Foundation.

The October storm left millions of people in several states without power or heat. It's to blame for at least 125 deaths and damaged 305,000 homes in New York.

Watch live online here.

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Mall Shooter Quit Job, Was Going to Hawaii

In the days before he stole a semiautomatic weapon and stormed into an Oregon shopping mall, killing two people in a shooting spree, Jacob Roberts quit his job, sold his belongings and began to seem "numb" to those closest to him.

Roberts' ex-girlfriend, Hannah Patricia Sansburn, 20, told ABC News today that the man who donned a hockey mask and opened fire on Christmas shoppers was typically happy and liked to joke around, but abruptly changed in the week before the shooting.

Roberts unleashed a murderous volley of gunfire on the second floor of the Clackamas Town Center on Tuesday while wearing the mask and black clothing, and carrying an AR-15 semiautomatic weapon and "several" magazines full of ammunition. He ended his barrage by walking down to the first floor of the mall and committing suicide.

READ: Why Mass Shooters Wear Masks

"I don't understand," Sansburn said. "I was just with him. I just talked to him. I didn't believe it was him at all. Not one part of me believed it."

She said that in recent weeks, Roberts quit his job at a gyro shop in downtown Portland and sold all of his belongings, telling her that he was moving to Hawaii. He had even purchased a ticket.

She now wonders if he was really planning to move.

Oregon Mall Shooting: 2 Dead in Clackamas Town Center Watch Video

Oregon Mall Shooting: 'Killing of Total Strangers' Watch Video

Oregon Mall Shooting: Woman on Macy's Employee's Heroism Watch Video

"He was supposed to catch a flight Saturday and I texted him, and asked how his flight went, and he told me, 'oh, I got drunk and didn't make the flight,'" she said. "And then this happens... It makes me think, was he even planning on going to Hawaii? He quit his job, sold all of his things."

Roberts described himself on his Facebook page as an "adrenaline junkie," and said he is the kind of person who thinks, "I'm going to do what I want."

Roberts, who attended Clackamas Community college, posted a picture of himself on his Facebook page firing a gun at a target. His Facebook photo showed graffiti in which the words "Follow Your Dreams" were painted over with the word "Cancelled."

Sansburn said the pair had dated for nearly a year but had broke up over the summer. Throughout their relationship, she had never seen him act violently or get angry.

"Jake was never the violent type. He didn't go out of his way to try to hurt people or upset people. His main goal was to make you laugh, smile, make you feel comfortable. I never would have guessed him to do anything like this ever," she said.

"You can't reconcile the differences. I hate him for what he did, but I can't hate the person I knew because it was nothing like the person who would go into a mall and go on a rampage. I would never associate the two at all."

The last time she saw him, which was last week, he "seemed numb," and she didn't understand why, she said.

"I just talked to him, stayed the night with him, and he just seemed numb if anything. He's usually very bubbly and happy, and I asked him why, what had changed, and said 'nothing.' He just had so much he had to do before he went to Hawaii that he was trying to distance himself from Portland," Sansburn said.

Sansburn said the last message she sent Roberts was a text, asking him to stay, and saying she didn't want him to leave. He replied "I'm sorry," with a sad face emoticon.

Police are still seeking information about what Roberts was doing in the days leading up to the shooting. They said today they believe Roberts stole the gun he used in the rampage from someone he knew. They have searched his home and his car for other clues into his motive.

Read ABC News' full coverage of the Oregon Mall Shooting

Clackamas County Sheriff Craig Roberts said earlier today on "Good Morning America" that he believes Roberts went into the mall with the goal of killing as many people as he could.

"I believe, at least from the information that's been provided to me at this point in time, it really was a killing of total strangers. To my knowledge at this point in time he was really trying, I think, to kill as many people as possible."

Sansburn said she has not talked to police.

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