Captor is caring for boy, Alabama sheriff says

STORY HIGHLIGHTS

• NEW: "Ethan's innocent ... let him go home," a Midland City resident says about the child


• The suspect has been identified as 65-year-old Jimmy Lee Dykes


• Dykes is accused of killing a school bus driver and abducting a 5-year-old


• Authorities have said there is no connection between Dykes and the boy

Midland City, Alabama (CNN) -- As an armed standoff dragged into its fifth day Saturday, authorities negotiated through a ventilation pipe with a man accused of barricading himself and a 5-year-old hostage in an underground bunker in southeastern Alabama.

Police have been tight-lipped about a possible motive since the hostage drama began unfolding in Midland City with the shooting of school bus driver and the abduction of the 5-year-old, Ethan.

In a sign of perhaps how tense negotiations are between authorities and the suspect, officials have refused to detail what, if any, demands have been made by the suspect.

Michelle Riley, a resident of Midland City, pleaded for the suspect to let the boy go.

"He just needs to know that ... everybody makes mistakes. Everybody's been through life events that changes them, but Ethan's innocent. You know, let him go home to his mother. Let him go home to his grandparents. Let him come out to the community. Let him go back to school and be with his friends," she said.

On Friday, the Dale County sheriff confirmed what neighbors have been saying and local news outlets have been reporting since the standoff began -- the suspected gunman's identity.

Charles Poland was fatally shot in Alabama on Tuesday.

Suspect Jimmy Lee Dykes, 65, is a Vietnam War veteran and retired truck driver.

'We don't want to make any mistakes,' Ala. governor says

He is Jimmy Lee Dykes, 65, a Vietnam veteran and retired truck driver who moved to the area about five years ago.

The sheriff's department released a photo of a gray-bearded, unsmiling Dykes and brief physical description: white male, 6 feet tall, weighing 170 pounds with brown eyes and gray hair.

Officials have been in "constant communication" with Dykes, Sheriff Wally Olson said Saturday. Dykes has told police that he has an electric heater and blankets for the boy. The sheriff publicly thanked Dykes for taking care of the child.

This much is known, according to police and witness statements: On Tuesday at about 3:40 p.m., bus driver Charles Poland Jr. was shuttling children from school to their homes when he dropped children off and the gunman boarded the bus.

The gunman demanded that Poland, 66, hand over two children. Poland refused, blocking access to the bus's narrow aisle as at least 21 children escaped out of the back emergency door, according to police.

The gunman shot Poland four times, killing him; grabbed the boy and then barricaded the two of them inside a nearby bunker.

It's unclear whether the gunman was after a specific child on the bus. Police have said there is no connection between the suspect and the abducted boy, whose identity is being withheld.

The suspect, who police have identified as Dykes, is holed up in a bunker 4 feet underground and built at least partially out of PVC pipe, authorities have said.

A hostage negotiator has been communicating with the alleged gunman through a 60-foot-long plastic ventilation pipe in an effort to end the standoff.

Authorities believe the boy is physically unharmed.

The suspect agreed to let police send down coloring books, crayons and prescription medication that the boy needs for treatment for Asperger's syndrome and attention deficit disorder, State Rep. Steve Clouse told CNN.

Neighbors have said the bunker has electricity, and Dykes has been known to stay in it for up to eight days, said James Arrington, the police chief in nearby Pinckard.

Dykes has been described as a self-styled survivalist with "anti-government" views, according to the Southern Poverty Law Center's Hatewatch.

As negotiations continue, preparations were under way for Poland's funeral.

The late school bus driver will be memorialized Saturday night at a visitation service, followed by a funeral service Sunday at the Ozark Civic Center.

Alabama Gov. Robert Bentley praised Poland for protecting the children on his bus.

"He stood in that place, and when that man came to take two children, he said no. And he lost his life because of that ... he did his job, and I'm proud of him as the governor but I'm just proud of him as a human being," he said.

CNN's George Howell reported from Midland City and Chelsea J. Carter wrote from Atlanta. CNN's Joe Sutton, Greg Botelho and Tristan Smith contributed to this report.

Read More..

Al Qaeda-linked militants free 2 Filipino hostages

MANILA, Philippines Abu Sayyaf gunmen have freed two Filipino members of a Jordanian TV journalist's crew believed to have been kidnapped by the al Qaeda-linked militants in June as they set out to interview the extremists in their jungle lairs in the southern Philippines, police said Sunday.

Policemen found frail-looking cameraman Ramel Vela and audio technician Roland Letriro late Saturday and brought them to a hospital in southern Sulu province, where they were kidnapped in June along with Jordanian Baker Abdulla Atyani, provincial police chief Senior Superintendent Antonio Freyra said. Atyani is believed to still be held by the gunmen.

"They really lost weight because they were constantly under stress each day," Freyra told The Associated Press.

It was not immediately clear who worked for their release or whether ransom was paid to the kidnappers.

Military officials have said Abu Sayyaf militants have demanded 130 million pesos ($3.1 million) for the release of Atyani and his two Filipino crew members. Hundreds of rebels of the Moro National Liberation Front, which signed a 1996 autonomy deal with the government, have also been negotiating with the Abu Sayyaf for the release of Atyani and other foreign hostages, including two European bird watchers who were abducted last February.

Moro commander Khabir Malik said his group had taken the initiative to seek the freedom of the hostages to help the government clean up the image of Sulu, a predominantly Muslim province where the Abu Sayyaf has carried out deadly bombings, kidnappings for ransom and beheadings, primarily in the early 2000s.

U.S.-backed military offensives have crippled the Abu Sayyaf in recent years, but it remains a national security threat. Washington has listed the Abu Sayyaf as a terrorist organization.

Read More..

Body of Missing Mom Reportedly Found in Turkey

The body of an American woman who went missing while on a solo trip to Turkey has been pulled from a bay in Istanbul, and nine people have been held for questioning, according to local media.

Sarai Sierra, 33, was last heard from on Jan. 21, the day she was due to board a flight home to New York City.

The state-run Andolu Agency reported that residents found a woman's body today near the ruins of some ancient city walls in a low-income district, and police identified the body as Sierra.

Rep. Michael Grimm, R-NY, who with his staff had been assisting the Sierra family in the search, said he was "deeply saddened" to hear the news of her death.

"I urge Turkish officials to move quickly to identify whomever is responsible for her tragic death and ensure that any guilty parties are punished to the fullest extent of the law," he said in a statement.

Courtesy Sarai Sierra's family

Footage Shows Missing New York Mom in Turkish Mall Watch Video

NYC Woman Goes Missing While Traveling In Turkey Watch Video

New York Mother Goes Missing on Turkish Vacation Watch Video

The New York City mother, who has two young boys, traveled to Turkey alone on Jan. 7 after a friend had to cancel. Sierra, who is an avid photographer with a popular Instagram stream, planned to document her dream vacation with her camera.

"It was her first time outside of the United States, and every day while she was there she pretty much kept in contact with us, letting us know what she was up to, where she was going, whether it be through texting or whether it be through video chat, she was touching base with us," Steven Sierra told ABC News before he departed for Istanbul last Sunday to aid in the search.

Steven Sierra has been in the country, meeting with U.S. officials and local authorities, as they searched for his wife.

On Friday, Turkish authorities detained a man who had spoken with Sierra online before her disappearance. The identity of the man and the details of his arrest were not disclosed, The Associated Press reported.

The family said it is completely out of character for the happily married mother, who met her husband in church youth group, to disappear.

She took two side trips, to Amsterdam and Munich, before returning to Turkey, but kept in contact with her family the entire time, a family friend told ABC News.

Further investigation revealed she had left her passport, clothes, phone chargers and medical cards in her room at a hostel in Beyoglu, Turkey.

Read More..

Astrophile: A scorched world with snow black and smoky

Astrophile is our weekly column on curious cosmic objects, from the solar system to the far reaches of the multiverse

Object: Titanium oxide snow
Location: The hot-Jupiter planet HD 209458b

There is something magical about waking up to discover it has snowed during the night. But there's no powdery white blanket when it snows on exoplanet HD 209458b. Snow there is black, smoky and hot as hell – resembling a forest fire more than a winter wonderland. Put it this way: you won't be needing mittens.

HD 209458b belongs to a family called hot Jupiters, gas-giant planets that are constantly being roasted due to their closeness to their sun. By contrast, the gas giants in our immediate neighbourhood, including Jupiter, are frigid, lying at the solar system's far reaches.

HD 209458b is also noteworthy because it is tidally locked, so one side is permanently facing towards its star while the other is in perpetual night. On the face of it, these conditions wouldn't seem to invite snow: temperatures on the day side come close to 2000° C, while the night side is comparatively chilly at around 500° C.

Snow made of water is, of course, impossible on this scorched world, but the drastic temperature differential sets up atmospheric currents that swirl material from the day side to night and vice versa. That means that any substances with the right combination of properties might be gaseous on the day side and then condense into a solid on the night side, and fall as precipitation. Say hello to titanium oxide snow.

Stuck on the surface

Although oxides of titanium make up only a small component of a hot Jupiter's atmosphere, these compounds have the right properties to fall as snow. But there was a snag that could have put a stop to any blizzards. Older computer models of hot Jupiters suggested that titanium oxides condensing in the air on the night side would snow – and remain on the relatively cool surface forever. "Imagine on Earth if you had no mechanism to evaporate water, it would never rain," says Vivien Parmentier of the Côte d'Azur Observatory in Nice, France.

Now he and colleagues have created a more detailed 3D computer model that shows that the snow can become a gas again as it falls and the temperature and pressure increase. Strong updraughts can then blow the titanium oxides back to the upper atmosphere. "The gas can come back on the top layers and snow again and again," says Parmentier.

Snowfall on HD 209458b would be like none you've ever seen. Though titanium dioxide is white and shiny, for example, the snowflakes would also contain silica oxides from the atmosphere, making them black. Since the atmosphere is also dark, snowstorms on the planet would be a smoky affair, the opposite of the white-outs we get on Earth. "It would be like being in the middle of a forest fire," says Parmentier.

Although the team studied a particular hot Jupiter, their model should apply equally to other planets of this type, suggesting hot snow is a common occurrence. Parmentier says we may have already spotted snow clouds on another hot Jupiter, HD 189733b, as spectral analysis of the planet suggests the presence of microscopic particles in its atmosphere.

David Sing of the University of Exeter, UK, who helped identify such particles on HD 189733b, says the team's new model goes a long way to explaining how titanium oxides behave on hot Jupiters. "We're pretty used to water condensing on Earth; there it is titanium because the temperatures are so much hotter."

Hot, black snow – now that would be something to wake up to.

Reference: http://arxiv.org/abs/1301.4522

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.

If you are having a technical problem posting a comment, please contact technical support.

Read More..

Australian PM Gillard reshuffles cabinet ahead of poll

SYDNEY: Australian Prime Minister Julia Gillard Saturday denied that her government was in chaos, after the resignation of two of her most senior ministers prompted a cabinet reshuffle ahead of a national election.

Saturday's announcement that the two ministers had quit came only three days after the Labor leader said elections would be held in September, an unusual step in Australia where polls are usually only called a few weeks in advance.

Gillard said Attorney General Nicola Roxon, the first woman in the job and a staunch supporter of the prime minister, and Senate leader Chris Evans, who has at times been acting prime minister, were leaving the cabinet immediately.

But she denied that the move had thrown her coalition government into chaos.

"Why on earth would anybody say that?" Gillard said.

"Number one, I've named the election date, giving people more stability and certainty than they've ever had before," she told reporters in Canberra.

"Number two, I'm here today making what is a very long-planned announcement, having had the opportunity to discuss with both Chris and Nicola their views about their futures during the course of last year."

Gillard said she had known for a year that Evans, who is Minister for Tertiary Education, Skills, Science and Research, and Roxon did not want to stand for re-election and she had waited for the best time to announce this.

"This is the right time to announce this change moving as we are into the parliamentary week," Gillard said.

The reshuffle means former senior barrister Mark Dreyfus will become the next attorney general and current Immigration Minister Chris Bowen will take on Evans' portfolio.

Gillard said Bowen had wanted a new challenge from the demanding immigration role, set to be a key election issue as Australia struggles to stem a record influx of boat people seeking asylum, which will now fall to Brendan O'Connor.

Mike Kelly, a former Australian Defence Force member, will become minister for defence materiel.

Gillard, whom opinion polls suggest will lose the upcoming election to conservative opposition leader Tony Abbott, said her new team was the one she intended to take to the election.

-AFP/ac

Read More..

Parole board: Release member of 'Manson family'

By Michael Martinez and Kyung Lah, CNN

updated 8:33 PM EST, Fri February 1, 2013

Bruce Davis was sent to prison on April 21, 1972, for the 1969 first-degree murders of two men.

STORY HIGHLIGHTS

• "He earned it," defense attorney says of recommendation


• California parole board formally recommends parole for Bruce Davis, 70


• Governor must modify, affirm or reverse the recommendation in 30 days


• Davis is serving a life sentence for 1969 first-degree murders of two men

(CNN) -- California Gov. Jerry Brown is considering whether to grant parole to a convicted murderer who followed notorious killer Charles Manson, a spokeswoman for the governor said.

Brown's office received a formal recommendation from the state board parole Friday to release Bruce Davis, 70, who would be the first Manson "family" member to secure freedom solely for good behavior.

Brown has 30 days -- or until March 3 -- to either modify, affirm or reverse the parole board's recommendation, a corrections spokeswoman said.

In 2010, Davis secured his first formal recommendation for parole by the state board, but then-Gov. Arnold Schwarzenegger reversed the board's decision.

Davis was sent to prison on April 21, 1972, for the 1969 first-degree murders of musician Gary Hinman and stuntman Donald "Shorty" Shea. Davis is serving a life sentence.

Michael Beckman, Davis' attorney, urged Brown to grant parole.

If the case were not connected to Charles Manson, Davis would have already been released by now, Beckman said. He called it "not fair."

"He earned it," Beckman said.

Charles Manson: The infamous inmate

HIDE CAPTION

"I think the governor should respect the work by his parole board. That hearing took five or six hours. They took into account everything about Bruce. And they didn't grant him parole as a favor. They didn't grant him parole on a whim. They considered it very carefully," Beckman said.

In 2010, the parole board said that Davis had not been disciplined since 1980 and participated in all available education, vocation and self-help programs.

Davis is one of several imprisoned followers of Manson, 78, who is serving a life sentence for nine murders.

Manson led his "family" of followers in a deadly spree in 1969, whose victims included eight-months-pregnant actress Sharon Tate.

Last year, Manson was denied parole for the 12th time.

Manson, whose gruesome killings inspired the best-selling book "Helter Skelter," will be up for parole again 15 years from now, when he would be 92.

CNN's Michael Cary contributed to this report.

Read More..

Katrina spurs transformation of New Orleans schools

(CBS News) NEW ORLEANS -- It was August 2005 when New Orleans nearly drowned. Hurricane Katrina broke through levees in 53 places, flooding 80 percent of the city. More than 1,100 people died.

New Orleans Mayor Mitch Landrieu

/

CBS News

But in catastrophe, there was opportunity. One of the biggest was recreating a school system from scratch. We asked Mayor Mitch Landrieu about that Friday.

SCOTT PELLEY: Paint the picture for me. What was the New Orleans school system the day after Katrina?

MITCH LANDRIEU: It was gone. It never existed. Every building was under water. But what also happened was structurally, in terms of governance, it just disappeared. Everybody that worked for the system didn't exist anymore, in terms of the jobs that were there or the schools. And we had to piece it back together.

They pieced it back, not as the traditional school system it was, but as a charter school system with teachers and principals hired, fired and promoted based on merit and parents given the freedom to choose schools they like.

LANDRIEU: One of the things that we had the ability to do was to actually physically rebuild every school with FEMA reimbursements and with other money. Now, we didn't put the school back like it was. We built a 21st century, state-of-the-art, knowledge-based school.

PELLEY: You've been doing this a little over five years. What have you accomplished?

LANDRIEU: What's happening now is the achievement level of the kids in the inner city is now beginning to match the kids on the statewide level in a very, very short period of time. And finally, if you go into any charter school in New Orleans right now, and you ask a kid when is he going to graduate, what he tells you is when he's going to graduate from college. And so they really have their eyes focused on, "I've got a future ahead of me. I intend to finish school. I don't intend to drop out."

Super Bowl hosting "big lift" post-Katrina, mayor says
Restaurant industry boosts New Orleans' economy
"Project Homecoming": Helping Katrina families get home at last

Simone Smith

/

CBS News

Simone Smith has applied to 13 universities. She's a senior who chose to go to a high-performing science school called Sci Academy.

SIMONE SMITH: I want to go to Princeton. I very much want to go to Princeton.

PELLEY: What are the dreams?

SMITH: I want to be an actress, an attaché, hopefully one day secretary of defense. Yeah, I've got big dreams.

PELLEY: That's a lot of dreams.

Before Katrina, the graduation rate was less than 50 percent. Now it's more than 75 percent. Test scores are up 33 percent.

PELLEY: What did it mean to you to be able to pick the high school that you went to?

SMITH: It meant everything. I don't think I would be here if I wasn't able to pick the high school that I wanted to go to. Because I don't feel like you can be truly educated without having a choice. I think having a choice is kind of education.

Mayor Landrieu gave great credit to the Teach for America program, which sent 375 teachers from all over the country to New Orleans.

Read More..

Arias Trial Puts Mormon Sex Rules in Spotlight

The murder trial of Jodi Arias has been filled with salacious details of phone sex, graphic text messages, and an erotic sexual relationship between her and her devout Mormon ex-boyfriend, Travis Alexander.

Arias, 32, converted to Mormonism when she began to date Alexander, then 29, in 2006. Though they were both outwardly devout, they immediately developed a sexual relationship.

The trial has cast a spotlight on the tight-knit Mormon community in Mesa, Ariz., and its strict social mores, including a ban on premarital sex. According to Patrick Mason, a professor of religion who specializes in Mormon studies at Claremont Graduate University in California, the trial shows the difficulty Mormons face in coping wiith the church's demand for chastity.

"The LDS church puts a really high priority on complete chastity," Mason said. "They define that as no sexual relations of any kind outside of marriage between a man and a woman, no premarital sex and no extramarital sex either, and there's actually a lot of time and attention paid to this."

Arias is on trial for murdering Alexander, whom she dated for a year and then continued to have sex with for a year after that. Prosecutors allege she killed him in a fit of jealousy in June 2008, after taking graphic sexual photos with him and having sex earlier in the day.

Jodi Arias Murder Trial: Former Boyfriend Takes Stand Watch Video

Jodi Arias Murder Trial: Defense's First Day of Witnesses Watch Video

Arias claims she shot and stabbed Alexander in self defense, and her attorneys have focused on Alexander's secret sex life as proof that he was a "sexual deviant" who was abusive and controlling toward Arias.They claim Alexander, who was considered a church elder, kept Arias his "dirty little secret" because sex outside of marriage was against church rules.

See Full Coverage of Jodi Arias Trial

See Jodi Arias Trial Videos
More than anything, Mason said, this case shows the shockwaves sent through Arizona's Mormon community when those values were breached so flagrantly with a violent killing and the web of lies surrounding it. "Mesa is one of those concentrated areas of historic Mormon settlement."

"Were you shocked to learn (Alexander) was not a virgin?" defense attorney Jennifer Willmott asked Lisa Daidone, who dated Alexander after he broke up with Arias. Alexander and Arias continued to sleep together while he dated Daidone.

"Yes," Daidone said on the stand Wednesday. "I believed he was a virgin."

"Was Mr. Alexander living in accordance with his Mormon principles?" defense attorney Kirk Nurmi asked another witness, Daniel Freeman, a Mormon friend of Alexander's in Arizona.

"Yes," Freeman said on the stand Thursday.

"Was there any reason to believe Mr. Alexander was not living up to his Mormon principles as a church elder?"

"No," Freeman said.

Freeman said that Alexander never told him or other church members that he had a sexual relationship with Arias. In fact, Freeman's sister, Desiree Freeman, testified that Alexander made it known he was a virgin when in social settings, and "he joked about it."

The stakes are high for Mormons who choose to have sex, Mason said. They can face excommunication or a tarnished reputation among their closest friends and family members.

"In Mormonism, if you're not married, your social capital is largely defined by preserving your virginity. If it is known that you've had sex before marriage, even if people try to be compassionate and not judgmental, there is no doubt that in Mormon communities and the eyes of other Mormons... it lessens your social standing."

The conflict between Alexander's outer appearances and his secret sexual trysts with Arias is key to the defense's strategy of painting him as an abusive lover. But the testimony has also shown, conversely, how sexually conservative and pure many young Mormons in America are.

Read More..

Swarm-mongering: Brainless blobs flock together

Birds of a feather flock together and now so do brainless, inanimate blobs. Made of microscopic particles, the artificial swarms could shed light on the mysterious mechanisms behind the natural swarming seen in fish and birds. They might also lead to materials with novel properties like self-healing.

Animals such as birds, fish and even humans that move together in swarms have individual intelligence, but Jérémie Palacci of New York University and colleagues wondered whether inanimate objects could also swarm. "From a physicist's point of view, if many different systems behave in the same way there must be an underlying physical rule," he says.

To explore this idea, the team created microscopic plastic spheres, each one with a cubic patch of haematite, an iron oxide, on its surface. When submerged in hydrogen peroxide, the spheres spread out in a disordered fashion. The team then shone blue light on the particles, causing the haematite cubes to catalyse the breakdown of any nearby hydrogen peroxide into water and oxygen. As hydrogen peroxide concentration dropped temporarily in these regions due to the reaction, osmotic forces cause more hydrogen peroxide to flow into them, and that in turn buffets the spheres. The whole process then repeats.

Self-healing swarm

When two spheres come close enough to each other, the balance of chemical forces shifts so that the two spheres are attracted. If there are enough spheres in the same place they will cluster together to form shapes of symmetrically arranged particles, which the team call crystals (see video, above). These crystals continue to be buffeted by the movement caused by the breakdown of hydrogen peroxide – but now they move together as one object, replicating a life-like swarm. Switch off the light, however, and the reaction stops, causing the crystal to lose the forces that hold it together, and the particle distribution becomes disordered once again.

"This system shows that even though the particles have no social interaction or intelligence, you can exhibit collective behaviour with no biology involved," says Palacci. Since the haematite is magnetic, it is even possible to steer the crystals in one direction by applying a magnetic field. Such control might be useful if the artificial swarms are to be harnessed for applications.

As the particles automatically fill any gaps that form in the crystal, again thanks to the chemical dynamics of the system, they could be used to create a self-assembling, self-healing material. The work is published in the journal Science today.

Schooled by fish

Iain Couzin of Princeton University says these kinds of systems are very useful for studying biological collective behaviour because researchers have complete control over their interactions – unlike natural systems.

His team has its own swarming experiment published in the same issue of Science, based on schools of fish that prefer to stay in shade. Their paper shows that shining a light on some of the fish in the school causes them to speed up, to get away from the light. But as a result, non-illuminated fish also speed up, even though, if acting purely as individuals, they would have had no reason to do so. "We show just by using simple interactions that schools can have a sense of responsiveness to the environment that individuals do not have," he says.

Couzin sees no reason why such behaviour should be limited to natural systems. "In future it may be possible to create systems of particles that can make collective decisions – something we often think of as only possible in biological systems," he says.

Journal references: Living crystals: Science, DOI: 10.1126/science.1230020; Fish: Science, DOI: 10.1126/science.1225883

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.

If you are having a technical problem posting a comment, please contact technical support.

Read More..

8 injured in KJE accident

SINGAPORE: An accident at Kranji Expressway (KJE) early Friday morning left eight people injured and triggered massive traffic congestion.

Police said they received a call requesting for assistance at 5.30am.

On arrival, police established there was an accident involving two private buses.

The Singapore Civil Defence Force (SCDF), which also received a call for assistance, said the location of the accident was near KJE's exit leading to Pan Island Expressway towards Tuas.

SCDF said eight people were sent to the National University Hospital (NUH).

Police investigations are ongoing.

The traffic jam on the expressway began to ease before 9am, after the lanes at the accident site were cleared.

- CNA/ir

Read More..