Are Honeybees Losing Their Way?



A single honeybee visits hundreds, sometimes thousands, of flowers a day in search of nectar and pollen. Then it must find its way back to the hive, navigating distances up to five miles (eight kilometers), and perform a "waggle dance" to tell the other bees where the flowers are.


A new study shows that long-term exposure to a combination of certain pesticides might impair the bee's ability to carry out its pollen mission.


"Any impairment in their ability to do this could have a strong effect on their survival," said Geraldine Wright, a neuroscientist at Newcastle University in England and co-author of a new study posted online February 7, 2013, in the Journal of Experimental Biology.


Wright's study adds to the growing body of research that shows that the honeybee's ability to thrive is being threatened. Scientists are still researching how pesticides may be contributing to colony collapse disorder (CCD), a rapid die-off seen in millions of honeybees throughout the world since 2006.


"Pesticides are very likely to be involved in CCD and also in the loss of other types of pollinators," Wright said. (See the diversity of pollinating creatures in a photo gallery from National Geographic magazine.)


Bees depend on what's called "scent memory" to find flowers teeming with nectar and pollen. Their ability to rapidly learn, remember, and communicate with each other has made them highly efficient foragers, using the waggle dance to educate others about the site of the food source.



Watch as National Geographic explains the waggle dance.


Their pollination of plants is responsible for the existence of nearly a third of the food we eat and has a similar impact on wildlife food supplies.


Previous studies have shown certain types of pesticides affect a bee's learning and memory. Wright's team wanted to investigate if the combination of different pesticides had an even greater effect on the learning and memory of honeybees.


"Honeybees learn to associate floral colors and scents with the quality of food rewards," Wright explained. "The pesticides affect the neurons involved in these behaviors. These [affected] bees are likely to have difficulty communicating with other members of the colony."


The experiment used a classic procedure with a daunting name: olfactory conditioning of the proboscis extension reflex. In layman's terms, the bee sticks out its tongue in response to odor and food rewards.


For the experiment, bees were collected from the colony entrance, placed in glass vials, and then transferred into plastic sandwich boxes. For three days the bees were fed a sucrose solution laced with sublethal doses of pesticides. The team measured short-term and long-term memory at 10-minute and 24-hour intervals respectively. (Watch of a video of a similar type of bee experiment.)


This study is the first to show that when pesticides are combined, the impact on bees is far worse than exposure to just one pesticide. "This is particularly important because one of the pesticides we used, coumaphos, is a 'medicine' used to treat Varroa mites [pests that have been implicated in CCD] in honeybee colonies throughout the world," Wright said.


The pesticide, in addition to killing the mites, might also be making honeybees more vulnerable to poisoning and effects from other pesticides.


Stephen Buchmann of the Pollinator Partnership, who was not part of Wright's study, underscored how critical pollinators are for the world. "The main threat to pollinators is habitat destruction and alteration. We're rapidly losing pollinator habitats, natural areas, and food—producing agricultural lands that are essential for our survival and well being. Along with habitat destruction, insecticides weaken pollinators and other beneficial insects."


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Dorner Not IDed, But Manhunt Considered Over













Though they have not yet identified burned remains found at the scene of Tuesday's fiery, armed standoff, San Bernardino, Calif., officials consider the manhunt over for Christopher Dorner, the fugitive ex-cop accused of going on a killing spree.


"The events that occurred yesterday in the Big Bear area brought to close an extensive manhunt," San Bernardino County Sheriff John McMahon told reporters this evening.


"I cannot absolutely, positively confirm it was him," he added.


However, he noted the physical description of the suspect authorities pursued to a cabin at the standoff scene, as well as the suspect's behavior during the chase and standoff, matched Dorner, 33.


The charred remains of the body believed to be Dorner were removed from the cabin high in the San Bernardino Mountains near Big Bear, Calif., the apparent site of Dorner's last stand. Cornered inside the mountain cabin Tuesday, the suspect shot at cops, killing one deputy and wounding another, before the building was consumed by flames.


"We did not intentionally burn down that cabin to get Mr. Dorner out," McMahon said tonight, though he noted pyrotechnic canisters known as "burners" were fired into the cabin during a tear gas assault in an effort to flush out Dorner. The canisters generate high temperatures, he added.


The deputies wounded in the firefight were airlifted to a nearby hospital, where one died, police said.








Christopher Dorner Believed Dead After Shootout with Police Watch Video









Carjacking Victim Says Christopher Dorner Was Dressed for Damage Watch Video









Christopher Dorner Manhunt: Inside the Shootout Watch Video





The deceased deputy was identified tonight as Det. Jeremiah MacKay, 35, a 15-year veteran and the father of two children -- a daughter, 7, and son, 4 months old.


"Our department is grieving from this event," McMahon said. "It is a terrible deal for all of us."


The Associated Press quoted MacKay on the Dorner dragnet Tuesday, noting that he had been on patrol since 5 a.m. Saturday.


"This one you just never know if the guy's going to pop out, or where he's going to pop out," MacKay said. "We're hoping this comes to a close without more casualties. The best thing would be for him to give up."


The wounded deputy, identified as Alex Collins, was undergoing multiple surgeries for his wounds at a hospital, McMahon said, but was expected to make a full recovery.


Before the final standoff, Dorner was apparently holed up in a snow-covered cabin in the California mountains just steps from where police had set up a command post and held press conferences during a five-day manhunt.


The manhunt for Dorner, one of the biggest in recent memory, led police to follow clues across the West and into Mexico, but it ended just miles from where Dorner's trail went cold last week.


Residents of the area were relieved today that after a week of heightened police presence and fear that Dorner was likely dead.


"I'm glad no one else can get hurt and they caught him. I'm happy they caught the bad guy," said Ashley King, a waitress in the nearby town of Angelus Oaks, Calif.


Hundreds of cops scoured the mountains near Big Bear, a resort area in Southern California, since last Thursday using bloodhounds and thermal-imaging technology mounted to helicopters, in the search for Dorner. The former police officer and Navy marksman was suspected to be the person who killed a cop and cop's daughter and issued a "manifesto" declaring he was bent on revenge and pledging to kill dozens of LAPD cops and their family members.


But it now appears that Dorner never left the area, and may have hid out in an unoccupied cabin just steps from where cops had set up a command center.






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Obama urges a move away from narrow focus on politics of austerity



Reelected by an ascendent coalition, the president spoke from a position of strength in his fourth State of the Union address. The economy is improving. The Republican Party is in disarray. The time has come, Obama indicated, to pivot away from the politics of austerity.


“Most of us agree that a plan to reduce the deficit must be part of the agenda,” he said. “But let’s be clear: Deficit reduction alone is not an economic plan. A growing economy that creates good middle-class jobs — that must be the North Star that guides our efforts.”

The president rejected the fiscal brinkmanship that defined the past two years. Instead, he framed future fiscal debates as opportunities to shape a “smarter government” — one with new investments in science and innovation, with a rising minimum wage, with tax reform that eliminates loopholes and deductions for what the president labeled “the well-off and well-connected.”

Second-term presidents have a narrow window of time to enact significant change before they become lame ducks, and Obama, while echoing campaign themes of reinforcing the middle class, made an urgent case for a more pragmatic version of populism, one that emphasizes economic prosperity as the cornerstone of a fair society.

Over and over, he noted that the time to rebuild is now.

The “Fix-It-First” program that Obama outlined to put people to work on “urgent repairs,” such as structurally deficient bridges, bore echoes of President Bill Clinton’s call in his 1999 State of the Union address to “save Social Security first.” Clinton’s was an effective line, one that stopped — at least until President George W. Bush took office two years later — a Republican drive to use the budget surplus to cut taxes.

Although Obama’s speech lacked the conciliatory notes of some of his earlier State of the Union addresses, he did make overtures to Republicans and cited Mitt Romney, his presidential challenger, by name.

He combined tough talk about securing the border, which brought Republicans to their feet, with a pledge to entertain reasonable reforms to Medicare, the federal entitlement program that fellow Democrats are fighting to protect.

“Those of us who care deeply about programs like Medicare must embrace the need for modest reforms,” he said.

Obama also pledged to cut U.S. dependence on energy imports by expanding oil and gas development. And he singled out one area where he and Romney found agreement in last year’s campaign: linking increases in the minimum wage to the cost of living.

Obama set a bipartisan tone at the start of his speech, quoting from President John F. Kennedy’s address to Congress 51 years earlier when he said, “The Constitution makes us not rivals for power, but partners for progress.”

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Pope makes first appearance since shock resignation






VATICAN CITY: Pope Benedict XVI made his first public appearance Wednesday since the shock announcement of his resignation, sticking with his schedule by presiding over his weekly general audience.

Tickets to the event in the Vatican's Paul VI auditorium were issued well in advance, so several thousand pilgrims experienced the historic moment out of sheer luck just two days after the 85-year-old Benedict said he would step down at the end of the month.

The pope will then celebrate Ash Wednesday mass at 1600 GMT, his last public mass and one of his final engagements as pontiff.

The mass is traditionally held in the Santa Sabina Church on Rome's Aventine Hill, but has been moved to St Peter's Basilica out of respect for the outgoing pontiff and to accommodate the crowd of faithful who will want to mark the end of his eight-year rule -- one of the shortest in the Church's modern history.

"It will be an important concelebration, and the last led by the Holy Father in Saint Peter's," Vatican spokesman Federico Lombardi said.

The high point of Wednesday's mass, which launches the traditional period of penitence ahead of Easter in the Christian calendar, will see the pope mark the foreheads of the faithful with ashes.

Lombardi has said he expects a new pope in place in time for Easter, which falls on March 31 this year, although no date has yet been set for the secret conclave to elect a new leader of the world's 1.2 billion Catholics.

In the meantime, the outgoing pontiff will honour his existing engagements.

On Thursday he will hold his annual meeting with the pastors of Rome. And before he steps down at the end of the month he will also meet the presidents of Guatemala and Romania, as scheduled.

Next week will be given over to a spiritual retreat at the Vatican which is sure to be dominated by jockeying among factions within the College of Cardinals over the choice of Benedict's successor.

Benedict's decision to step down -- making him the first pontiff in 700 years to resign simply because he cannot carry on -- sparked a flurry of rumours over his health, fed by revelations that he had had an operation to replace the batteries in his pacemaker three months ago.

Some observers saw Benedict's decision as a bid to avoid the fate of his predecessor John Paul II, whose drawn-out and debilitating illness was played out on the world's stage.

But Lombardi insisted: "The pope is well and his soul is serene.

"He did not resign the pontificate because he is ill but because of the fragility that comes with old age."

After Ash Wednesday Benedict will, on the next two Sundays, will recite the Angelus from his apartment window and hold his final general audience, this time in St. Peter's Square on February 27, before retiring to a little-known monastery within Vatican walls.

Soon a new pope will be installed in the papal apartments, with his predecessor just a stone's throw away.

But Benedict will spend his time in prayer rather than giving advice, the Vatican says.

As rumours fly over front-runners for St. Peter's chair, commentators have said age may be a key factor in selecting a new pope, although any of the 117 cardinals eligible to vote is likely to be chosen.

While some hope Africa or Asia could yield the next pontiff, others have tipped high-flying European or North American cardinals. The new pope will have to face up to the growing secularism in the West, one of the Church's biggest challenges.

Only one other pope has resigned because of an inability to carry on -- Celestine V in 1294 -- a humble hermit who stepped down after just a few months saying he could no longer bear the intrigue of Rome.

-AFP/fl



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Assam panchayat poll violence toll rises to 15

GOALPARA: The toll in Assam's Goalpara district rose to 15 with violence continuing night-long even as indefinite curfew continued in Krishnai and Mornoi areas today and the army flag-marching affected areas.

The toll in the police firing rose from 12 to 15 today, official sources said, without giving details.

Defence sources said the army was conducting flag marches and working in close coordination with the state government with additional columns kept on standby.

Miscreants fired injuring seven persons, including four seriously in Gobindapur Sala area under Goalpara police station area where ten houses were set ablaze while another five were torched at Rangagora and 20 at Paharsinghpara under Mornoi police station, police sources said.

Residents of three villages fled their homes and were sheltering in relief camps, they said.

Groups of people, including women, armed with lethal weapons attacked polling centres during the third and last phase of the panchayat elections on Tuesday.

Ministers Rockybul Hussain, Rajib Lochan Pegu with Agriculture Advisor to chief minister Bhumidhar Barman, were camping in the district.

The ethnic Rabhas and Hasongs supported by Bodo and Garo tribes have been demanding holding of the RHAC elections ahead of the grassroot polls claiming that panchayats would undermine the Council's authority.

Chief minister Tarun Gogoi has announced Rs five lakh for the next of kin of those killed in the police firing, Rs 50,000 for the injured and assistance for rebuilding houses torched.

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Obama Pledges U.S. Action on Climate, With or Without Congress


If there were anything in President Barack Obama's State of the Union to give hope to wistful environmentalists, it was the unprecedented promise to confront climate change with or without Congress, and to pursue new energy technology in the process.

Following his strong statements in his inaugural address about the ripeness of the moment to address a changing climate, Obama outlined a series of proposals to do it. Recognizing that the 12 hottest years on record all occurred in the last decade and a half, Obama said his most ambitious goal would be a "bipartisan, market-based solution," similar to the cap-and-trade system that died in Congress during his first term.(See related story: "California Tackles Climate Change, But Will Others Follow?")

But without legislative action, Obama threatened to act himself using executive authority. "I will direct my Cabinet to come up with executive actions we can take, now and in the future, to reduce pollution, prepare our communities for the consequences of climate change, and speed the transition to more sustainable sources of energy," he said. That will translate, White House officials said earlier in the week, to new regulations for existing coal-burning power plants and directives to promote energy efficiency and new technology research. (See related story: "How Bold a Path on Climate Change in Obama's State of the Union?")

The effort isn't one that can be stalled, he noted. Not just because of a warming planet, but also because of international competition from countries like China and parts of Western Europe that have gone "all in" on clean energy.

Energy experts signaled support of Obama's comments on energy security, including a plan for an Energy Security Trust to use revenue from oil and gas production on public lands to fund new energy research. "Clean energy businesses commend the president for reaffirming his commitment to reduce greenhouse gas emissions and to address the damaging and costly impacts of climate change," Lisa Jacobson, president of Business Council for Sustainable Energy, said in a statement. The influential League of Conservation Voters perked up to Obama's vow to act on climate change, even if alone.

Noticeably unmentioned in the speech was the Keystone XL pipeline that would carry oil from Canadian tar sands to the refining centers of Texas. Environmentalists have urged Obama to reject the project's application for federal approval in order to hold the line against carbon-intensive production from the oil sands. (See related blog post: "Obama and Keystone XL: The Moment of Truth?") Energy analysts believe Obama is likely to approve the project in the coming weeks, yet at the same time offer new regulations on domestic oil and natural gas development.

Other environmental analysts took Obama's remarks as simple talk, so far not backed by action. “How many times do we have to have the problem described?” David Yarnold, president of the Audubon Society said after the speech. “Smarter standards for coal-fired power plants are the quickest path to a cleaner future, and the president can make that happen right now.”

Obama's path toward accomplishing those goals will likely be lonely. In the Republican rebuttal to Obama's speech, Florida Senator Marco Rubio sidelined climate change as an issue of concern and highlighted the deep partisan distrust. "When we point out that no matter how many job-killing laws we pass, our government can’t control the weather, he accuses us of wanting dirty water and dirty air," Rubio said. He echoed the long-held Republican concern that remaking an economy may not be the wisest way to confront the problem of extreme weather.

Central to Obama's efforts will be his nominees to lead the Environmental Protection Agency and the Department of Energy in his second term. Both roles were at times attacked over his first term, notably when EPA instituted new air and water regulations and DOE was caught making a bad investment in the now-defunct solar manufacturer Solyndra. If the tone of his State of the Union offers a blueprint, he'll choose people unafraid to act.

This story is part of a special series that explores energy issues. For more, visit The Great Energy Challenge.


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Charred Human Remains Found in Burned Cabin













Investigators have located charred human remains in the burned out cabin where they believe suspected cop killer and ex-LAPD officer Christopher Dorner was holed up as the structure burned to the ground, police said.


The human remains were found within the debris of the burned cabin and identification will be attempted through forensic means, the San Bernardino County Sheriff-Coroner Department said in a press release early this morning.


Dorner barricaded himself in the cabin in the San Bernardino Mountains near Big Bear Tuesday afternoon after engaging in a gunfight with police, killing one officer and injuring another, the San Bernardino County Sheriff's Department said.


Cindy Bachman, spokeswoman for the San Bernardino County Sheriff's Department, which is the lead agency in the action, said Tuesday night investigators would remain at the site all night.


FULL COVERAGE: Christopher Dorner Manhunt


When Bachman was asked if police thought Dorner was in still in the burning cabin, she said, "Right… We believe that the person that barricaded himself inside the cabin engaged in gunfire with our deputies and other law enforcement officers is still inside there, even though the building burned."


Bachman spoke shortly after the Los Angeles Police Department denied earlier reports that a body was found in the cabin, contradicting what law enforcement sources told ABC News and other news organizations.








Christopher Dorner Manhunt: Police Exchange Fire With Possible Suspect Watch Video











Fugitive Ex-Cop Believed Barricaded in Cabin, California Cops Say Watch Video





Police around the cabin told ABC News they saw Dorner enter but never leave the building as it was consumed by flames, creating a billowing column of black smoke seen for miles.


A press conference is scheduled for later today in San Bernardino.


One sheriff's deputy was killed in a shootout with Dorner earlier Tuesday afternoon, believed to be his fourth and victim after killing an LAPD officer and two other people this month, including the daughter of a former police captain, and promising to kill many more in an online manifesto.



PHOTOS: Former LAPD Officer Suspected in Shootings


Cops said they heard a single gunshot go off from inside the cabin just as they began to see smoke and fire. Later they heard the sound of more gunshots, the sound of ammunition being ignited by the heat of the blaze, law enforcement officials said.


Police did not enter the building, but exchanged fire with Dorner and shot tear gas into the building.


One of the largest dragnets in recent history, which led police to follow clues across the West and into Mexico, apparently ended just miles from where Dorner's trail went cold last week.


Police got a break at 12:20 p.m. PT, when they received a 911 call that a suspect resembling Dorner had broken into a home in the Big Bear area, taken two hostages and stolen a car.


The two hostages, who were tied up by Dorner but later escaped, were evaluated by paramedics and were determined to be uninjured.


Officials say Dorner crashed the stolen vehicle and fled on foot to the cabin where he barricaded himself and exchanged fire with deputies from the San Bernardino Sheriff's Office and state Fish and Game officers.


Two deputies were wounded in the firefight and airlifted to a nearby hospital, where one died, police said. The second deputy was in surgery and was expected to survive, police said.


Police sealed all the roads into the area, preventing cars from entering the area and searching all of those on the way out. Are schools were briefly placed on lockdown.






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Impact of State of Union speeches isn’t very lasting



What isn’t guaranteed is any lasting impact.


Rarely have State of the Union addresses moved public opinion, and rarely have they led to the kind of broad legislative accomplishments that presidents propose. For all the ritual and attention surrounding these speeches, the State of the Union is, well, sort of lame.

“Most of the speeches can be summarized in three words: boring, boring, boring,” said Allan Lichtman, author of “The 13 Keys to the Presidency.” “They tend to be laundry lists. But sometimes they rise above that.”

Mandated by the Constitution, the State of the Union, for much of its history, was not a speech at all but a written list of policy recommendations handed to Congress. Now, the addresses are grand political theater and provide a rare chance for a president to make an unfiltered argument and lay out policy ambitions from the biggest bully pulpit he will have all year.

Billed as a coda to his second inauguration, Obama’s speech will focus on the economy and the middle class — he is set to propose spending public money on education, research and infrastructure — as well as touch on immigration and gun control.

He will spend the remainder of the week giving repackaged versions of his address, looking to capi­tal­ize on the moment and further underscore his priorities.

“The State of the Union is a Super Bowl-like political event. The key to fully leveraging it is to make sure that it doesn’t become a one-off but contains a big-idea thematic animated by some specific proposals,” said Chris Lehane, a Democratic strategist who worked for President Bill Clinton. “If the speech is not approached like that, it risks becoming a pupu platter moment — lots of tasty dishes, but you won’t be filled up for the long term.”

Although interest groups and lobbyists, inside and outside the administration, spend time trying to get the briefest of mentions of their pet causes in the speech before an audience of about 40 million, there are few legislative payoffs to show for all their efforts.

President George W. Bush used the first State of the Union speech of his second term to call for privatizing Social Security, an effort that hit a brick wall in Congress and nationwide.

In his 2012 speech, Obama proposed that every state require that students stay in high school until they graduate or turn 18, a recommendation that also fell flat.

Obama used that address to make his argument for reelection, touching on themes of fairness and economic equality that would undergird his campaign stump speeches. But there have been few memorable lines or themes from Obama’s addresses on par with Clinton’s 1996 pronouncement that “the era of big government is over” or Bush’s “axis of evil” reference from 2002.

“His speeches have tended to be about half looking back and half looking forward. And that’s a style you can choose in a State of the Union — how much of the speech is going to be devoted to where we are today, how far we’ve come and so forth, versus something more visionary and using your time to look forward,” said Chriss Winston, a speechwriter for President George H.W. Bush. “That’s a choice every president has to make.”

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Shocked world media speculates on pope's successor






MANILA: The world's media speculated on whether the next pontiff may come from the developing world, while paying mixed tributes to Pope Benedict XVI following his shock resignation announcement.

The 85-year-old Benedict said on Monday that he would step down at the end of this month because of health reasons, becoming the first leader of the Catholic Church to resign of his own free will in 700 years.

Argentina's largest selling newspaper, Clarin, ran a headline on its website asking whether the next pope might hail from the Americas, Asia or Africa rather than Europe, where all popes have come from through the centuries.

"After the virtually unprecedented decision by the head of the church to resign, there is a growing possibility that deeply established traditions and criteria might change in the next choosing of the pope and there could be a surprise," the report said.

Clarin said this was not just a matter of geography but something that went much deeper.

Catholicism is in serious decline in Europe but growing robustly in Africa and Asia. And Latin America, despite fervent adherence to the faith being patchy, is home to 40 percent of the world's Catholics, the paper noted.

In the Philippines, the Catholic Church's stronghold in Asia, the pope's decision dominated the front pages of newspapers, while major Internet news sites focused on whether Filipino Cardinal Luis Antonio Tagle may succeed him.

"He has the rare chance, like 116 others, to choose the leader of the world's 1.2 billion Catholics. And who knows? He himself may become Pope Benedict XVI's successor," news portal Rappler wrote of Cardinal Tagle.

The pope's resignation made the front pages of most British newspapers, which largely praised his personal qualities, but they also called for the next pope, whether he is from Europe, Asia, Africa or the Americas, to bring about reform.

In an editorial, The Guardian said that Benedict's papacy was "theologically, politically and organisationally a continuation of that of John Paul II, with all its defects and its virtues".

It painted a sober picture of the future, saying that "not a single liberal candidate to succeed Benedict can be identified".

The Times described Benedict's resignation in an editorial as a "noble and selfless decision" but said his successor should try to make the Catholic church "a more collegial venture".

The Independent newspaper focused on the future with the headline "Situation Vacant: New leader wanted for 1.2 billion Roman Catholics".

It added that Benedict's announcement "plunges his Church into turmoil".

In France, daily Catholic newspaper La Croix praised Benedict for making a tough decision.

"This is a man of faith who has decided to resign with the consciousness of having given everything he could for the good of the Church," the newspaper said.

Conservative French newspaper Le Figaro published a special edition in which it welcomed the "humility" of Benedict XVI, who "felt that the challenges of the contemporary church exceeded its powers".

The pope's resignation also made the front pages in Australia, with Rupert Murdoch's national daily newspaper The Australian carrying a headline that said: "Pope Benedict surrenders: too old, too frail to lead a billion people".

In an opinion piece, the newspaper's foreign editor said Benedict was "a good man but a poor pope".

"Benedict was always going to have a hard time following in the footsteps of John Paul II, the most charismatic, and perhaps the most influential, pope in the 20th century," wrote Greg Sheridan.

"But he disappointed even his closest supporters."

- AFP/al



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Suryanelli gang-rape case: Kurien writes to Sonia Gandhi, Hamid Ansari

NEW DELHI: Facing the heat after fresh twists in the Suryanelli gang-rape case, Rajya Sabha Deputy Chairman P J Kurien has written to Congress president Sonia Gandhi and Chairman of the Upper House Hamid Ansari explaining his position.

Sources said he has explained his position to the party president and Ansari amid the Opposition demand for his resignation.

He is understood to have explained in the letter the judgements of various courts, which "exonerated" him in the case.

When contacted, Kurien said he cannot speak to the media on any communication between him and the Congress President.

The lone convict in the Suryanelli gang-rape case had yesterday alleged that Kurien was involved in it as claimed by the victim.

Dharmarajan, the convict who is absconding after obtaining bail, had told a television channel that the principal investigator in the case had allegedly pressurised him not to mention Kurien's alleged involvement in the case.

Kurien, however, rubbished Dharmarajan's claim holding the statement of an accused after conviction has no legal validity.

Reacting to the charge, he said, "this is a settled position of the Supreme Court (that the statement of an accused after conviction has no legal validity).

"Secondly, every accused gets a chance to make a statement before the judge. He did not say this at that time. You (mediapersons) find out why he is making this claim now."

Kurien's colleague in Kerala and Congress spokesperson PC Chacko had on Sunday said that the party will take a decision on the demand for Kurien's removal as Deputy Chairman of Rajya Sabha before the Budget Session of Parliament.

However, Congress had distanced itself from Chacko's remarks. "Whatever Chacko has said is his personal opinion," party spokesperson Sandip Dikshit had said.

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