Toyota Agrees to $1B Settlement in Acceleration Case












Toyota has agreed to pay more than $1 billion to customers to settle a class action lawsuit that alleged its vehicles accelerated dangerously and without warning, according to statements by the carmaker and the plaintiffs' attorney.


The deal, which still needs approval by a federal judge in California, includes a $250 million fund to be paid to Toyota owners who sold their cars at a loss following reports of vehicle malfunctions, as well as the installation of a brake override system in about 3.25 million vehicles


An additional $250 million fund will be created to pay those owners whose vehicles are not eligible for the retrofitted brakes.






David Zalubowski/AP PHoto







Toyota recalled more than 14 million vehicles after reports of sudden, unexplained acceleration in several models began to surface between 2009 and 2010. There were also reports of brake problems with the Prius hybrid.


Toyota insists that it was not an electrical flaw that caused the acceleration problems, but driver error, floor mats and sticky gas pedals.


Both the National Highway Traffic Safety Administration and NASA have said there is nothing in wrong with programs that run the vehicles' onboard computers


"From the very start, this was a challenging case," said Steve Berman, the plaintiffs' lawyer. "We brought in automotive experts, physicists and some of the world's leading theoreticians in electrical engineering to help us understand what happened to drivers experiencing sudden acceleration."


The settlement also includes $30 million to be given to outside groups to study automotive safety.


In a statement, Toyota agreed to the deal.


"In keeping with our core principles, we have structured this agreement in ways that work to put our customers first and demonstrate that they can count on Toyota to stand behind our vehicles." said Toyota spokesman Christopher P. Reynolds.



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Egypt approves constitution drafted by Mursi allies


CAIRO (Reuters) - Egyptian voters overwhelmingly approved a constitution drafted by President Mohamed Mursi's allies, results announced on Tuesday showed, proving that liberals, leftists and Christians have been powerless to halt the march of Islamists in power.


Final elections commission figures showed the constitution adopted with 63.8 percent of the vote in the referendum held over two days this month, giving Mursi's Islamists their third straight electoral victory since veteran autocrat Hosni Mubarak was toppled in a 2011 revolution.


Opposition groups had taken to the streets to block what they see as a move to ram through a charter that mixes politics and religion dangerously and ignores the rights of minorities.


Mursi says the text - Egypt's first constitution since Mubarak's fall - offers enough protection for minorities, and adopting it quickly is necessary to end two years of turmoil and political uncertainty that has wrecked the economy.


"I hope all national powers will now start working together now to build a new Egypt," Murad Ali, a senior official in the Muslim Brotherhood's Freedom and Justice Party, told Reuters.


"I see this as the best constitution in Egypt's history."


In a sign that weeks of unrest have taken a further toll on the economy, the government ordered new restrictions on foreign currency apparently designed to prevent capital flight. Leaving or entering with more than $10,000 cash is now banned.


Two years since waves of unrest broke out across the Middle East and North Africa - sweeping away long-entrenched rulers in Tunisia, Libya and Yemen as well as Egypt - well-organized Islamist parties have emerged as the main beneficiaries.


Urban secularists and liberals who were behind the revolts complain that their success has been hijacked.


"We need a better constitution," said Khaled Dawood, an opposition spokesman. "It does not represent all Egyptians."


Mursi's opponents say the new constitution could allow clerics to intervene in lawmaking, while offering scant protections to minorities and women. Mursi dismisses those criticisms, and many Egyptians are fed up with street protest movements that have prevented a return to normality.


Immediately after the announcement, a small group of protesters set tires on fire and blocked traffic near the central Tahrir square, the cradle of Egypt's uprising, but there were no immediate signs of violence or major demonstrations.


Washington, which provides billions of dollars a year in military and other support for Egypt and regards it as a pillar of security in the Middle East, called on Egyptian politicians to bridge divisions and on all sides to reject violence.


"President Mursi, as the democratically elected leader of Egypt, has a special responsibility to move forward in a way that recognizes the urgent need to bridge divisions," State Department spokesman Patrick Ventrell said. He noted that many Egyptians had voiced "significant concerns" over the constitutional process.


WORSENING ECONOMY


The government says its opponents are worsening the economic crisis by prolonging political upheaval. It has pledged to impose unpopular tax increases and spending cuts to win a loan package from the International Monetary Fund.


The ban on travelling with more than $10,000 in cash followed a pledge by the central bank to take unspecified measures to protect Egyptian banks. Some Egyptians have begun withdrawing their savings in fear of more restrictions.


"I am not going to put any more money in the bank and neither will many of the people I know," said Ayman Osama, father of two young children.


He said he had taken out the equivalent of about $16,000 from his account this week and planned to withdraw more, adding that he had also told his wife to buy more gold jewellery.


The "yes" vote paves the way for a parliamentary election in about two months, setting the stage for another battle between surging Islamists and their fractious opponents.


The final result, announced by the election commission, matched - to the last decimal place - an earlier unofficial tally announced by Mursi's Muslim Brotherhood.


But the opposition said it was disappointed - it had appealed for the result to be amended to reflect what it described as major vote violations during the two-round vote.


Officials said there were no violations serious enough to change the result significantly. "We have seriously investigated all the complaints," said judge Samir Abu el-Matti of the Supreme Election Committee. The final turnout was 32.9 percent.


SENSE OF CRISIS


The referendum has sharpened painful divisions in the Arab world's most populous nation and a growing atmosphere of crisis has gripped Egypt's polarized society.


Anxiety about the economy deepened this week when Standard and Poor's cut Egypt's long-term credit rating. Prime Minister Hisham Kandil told the nation of 83 million on Tuesday the government was committed to fixing the economy.


"The main goals that the government is working towards now is plugging the budget deficit, and working on increasing growth to boost employment rates, curb inflation, and increase the competitiveness of Egyptian exports," he said.


The referendum follows Islamist victories in parliamentary and presidential elections, representing a decisive shift in a country at the heart of the Arab world where Mursi's Muslim Brotherhood was suppressed for generations by military rulers.


However, secularist and liberal opposition members hope they can organize better in time for the next parliamentary vote.


Hossam El-Din Ali, a 35-year-old newspaper vendor in central Cairo, said he agreed the new constitution would help bring some political stability but like many others he feared the possible economic austerity measures lying ahead.


"People don't want higher prices. People are upset about this," he said. "There is recession, things are not moving. But I am wishing for the best, God willing."


(Additional reporting by Patrick Werr, Tamim Elyan, Ahmed Tolba and Marwa Awad; Writing by Maria Golovnina)



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China and emerging powers to pay more for UN






UNITED NATIONS: China, Brazil, India and other emerging powers agreed to major increases in their United Nations payments as the global body hammered out a new budget deal this week to avoid its own fiscal cliff.

The boom countries will pay more as economic crisis allows European nations, such as Britain, Germany and France and Japan to cut their contributions.

While the sums involved are not huge by global standards -- the revised UN budget for 2012-2013 is $5.4 billion -- diplomats say the new shareout is a snapshot of the world's changing economic fortunes.

And the UN system has maintained sum of its quirks with Greece, despite its economic slump, still paying more than India, which aspires to become a permanent member of the UN Security Council.

UN contributions are worked out according to a country's share of global gross national income (GNI). China will pay an extra 61 per cent in UN fees, taking its share of the budget from 3.2 to 5.1 per cent. It will overtake Canada and Italy to become the sixth biggest UN contributor.

Brazil has agreed to an 82 per cent hike in payments. It will pay 2.9 per cent of the budget instead of 1.6 per cent. India's payments will increase 24 per cent, taking its budget share from 0.5 to 0.66 per cent. And Russia's payments will go up by 52 per cent.

The United States remains the major UN financier, though its contributions are pegged at 22 per cent while it accounts for 24.2 per cent of world GNI.

Other major contributors will all see payments decrease. Japan, in second place, will see a 13.5 per cent drop to 10.8 per cent of the budget. It previously accounted for 12.5 per cent of UN finances.

Germany's share of the budget will fall from 8.0 to 7.1 per cent, France from 6.1 to 5.6 per cent and Britain from 6.6 to 5.18 per cent.

"This is a start brought on by the economic crisis in Europe, but there will have to be more changes eventually," said one western diplomat.

Another noted the new payment breakdown reflects changes around the world, and that the contrast between Greece and India was "striking."

Greece's share of budget will decrease from 0.7 to 0.64 per cent. But its share of global GNI is 0.5 per cent, while India, which pays about the same amount, accounts for 2.2 per cent of world GNI.

A complicated series of rebates allows various countries to claim reductions in payments. China and the other emerging powers still pay less than their share of the world economy. The Europeans and Japan still pay more.

The UN's regular budget does not include its peacekeeping operations, which cost more than $7.5 billion a year and are paid for with separate assessments.

Under the deal agreed this week, a pay freeze has been ordered for the estimated 10,000 UN staff in New York.

- AFP/ck



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B S Yeddyurappa threatens to pull down Karnataka government

BANGALORE: A day after the ruling BJP in Karnataka sacked 30 of his followers, former chief minister and Karnataka Janata Party president B S Yeddyurappa on Tuesday threatened to destabilize the government. He said he would meet governor HR Bhardwaj with the request to ask the government to prove its majority.

"The government has been reduced to a minority. Chief minister Jagadish Shettar has no moral right to continue. I will apprise the governor of the situation," BSY told reporters in Mysore.

On Monday night, Shettar and state BJP chief KS Eshwarappa acted tough by sacking BSY followers, who were heading state-run boards and corporations, on charges of anti-party activities.

An upset BSY challenged Shettar stating that if the CM was confident of regaining power, he should dissolve the assembly and seek fresh mandate. "Let people decide who is fit enough to rule them," he said. "I will soon convene a meeting of my followers and decide the future course of action," BSY added.

BSY's plan to meet the governor is seen as a strategy to stall Shettar from presenting the budget.

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Predicting who's at risk for violence isn't easy


CHICAGO (AP) — It happened after Columbine, Virginia Tech, Aurora, Colo., and now Sandy Hook: People figure there surely were signs of impending violence. But experts say predicting who will be the next mass shooter is virtually impossible — partly because as commonplace as these calamities seem, they are relatively rare crimes.


Still, a combination of risk factors in troubled kids or adults including drug use and easy access to guns can increase the likelihood of violence, experts say.


But warning signs "only become crystal clear in the aftermath, said James Alan Fox, a Northeastern University criminology professor who has studied and written about mass killings.


"They're yellow flags. They only become red flags once the blood is spilled," he said.


Whether 20-year-old Adam Lanza, who used his mother's guns to kill her and then 20 children and six adults at their Connecticut school, made any hints about his plans isn't publicly known.


Fox said that sometimes, in the days, weeks or months preceding their crimes, mass murderers voice threats, or hints, either verbally or in writing, things like "'don't come to school tomorrow,'" or "'they're going to be sorry for mistreating me.'" Some prepare by target practicing, and plan their clothing "as well as their arsenal." (Police said Lanza went to shooting ranges with his mother in the past but not in the last six months.)


Although words might indicate a grudge, they don't necessarily mean violence will follow. And, of course, most who threaten never act, Fox said.


Even so, experts say threats of violence from troubled teens and young adults should be taken seriously and parents should attempt to get them a mental health evaluation and treatment if needed.


"In general, the police are unlikely to be able to do anything unless and until a crime has been committed," said Dr. Paul Appelbaum, a Columbia University professor of psychiatry, medicine and law. "Calling the police to confront a troubled teen has often led to tragedy."


The American Academy of Child & Adolescent Psychiatry says violent behavior should not be dismissed as "just a phase they're going through."


In a guidelines for families, the academy lists several risk factors for violence, including:


—Previous violent or aggressive behavior


—Being a victim of physical or sexual abuse


—Guns in the home


—Use of drugs or alcohol


—Brain damage from a head injury


Those with several of these risk factors should be evaluated by a mental health expert if they also show certain behaviors, including intense anger, frequent temper outbursts, extreme irritability or impulsiveness, the academy says. They may be more likely than others to become violent, although that doesn't mean they're at risk for the kind of violence that happened in Newtown, Conn.


Lanza, the Connecticut shooter, was socially withdrawn and awkward, and has been said to have had Asperger's disorder, a mild form of autism that has no clear connection with violence.


Autism experts and advocacy groups have complained that Asperger's is being unfairly blamed for the shootings, and say people with the disorder are much more likely to be victims of bullying and violence by others.


According to a research review published this year in Annals of General Psychiatry, most people with Asperger's who commit violent crimes have serious, often undiagnosed mental problems. That includes bipolar disorder, depression and personality disorders. It's not publicly known if Lanza had any of these, which in severe cases can include delusions and other psychotic symptoms.


Young adulthood is when psychotic illnesses typically emerge, and Appelbaum said there are several signs that a troubled teen or young adult might be heading in that direction: isolating themselves from friends and peers, spending long periods alone in their rooms, plummeting grades if they're still in school and expressing disturbing thoughts or fears that others are trying to hurt them.


Appelbaum said the most agonizing calls he gets are from parents whose children are descending into severe mental illness but who deny they are sick and refuse to go for treatment.


And in the case of adults, forcing them into treatment is difficult and dependent on laws that vary by state.


All states have laws that allow some form of court-ordered treatment, typically in a hospital for people considered a danger to themselves or others. Connecticut is among a handful with no option for court-ordered treatment in a less restrictive community setting, said Kristina Ragosta, an attorney with the Treatment Advocacy Center, a national group that advocates better access to mental health treatment.


Lanza's medical records haven't been publicly disclosed and authorities haven't said if it is known what type of treatment his family may have sought for him. Lanza killed himself at the school.


Jennifer Hoff of Mission Viejo, Calif. has a 19-year-old bipolar son who has had hallucinations, delusions and violent behavior for years. When he was younger and threatened to harm himself, she'd call 911 and leave the door unlocked for paramedics, who'd take him to a hospital for inpatient mental care.


Now that he's an adult, she said he has refused medication, left home, and authorities have indicated he can't be forced into treatment unless he harms himself — or commits a violent crime and is imprisoned. Hoff thinks prison is where he's headed — he's in jail, charged in an unarmed bank robbery.


___


Online:


American Academy of Child & Adolescent Psychiatry: http://www.aacap.org


___


AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner


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Gunman Killed Firemen With Bushmaster, Left Note












A convicted killer, who shot dead two firefighters with a Bushmaster assault rifle after leading them into an ambush when they responded to a house fire he set in Western New York, left behind a typewritten note saying he wanted to "do what I like doing best, killing people," police said.


William Spengler, 62, set his home and a car on fire early Monday morning with the intention of setting a trap to kill firefighters and to see "how much of the neighborhood I can burn down," according to the note he wrote and which police found at the scene. The note did not give a reason for his actions.


Spengler, who served 18 years in prison for beating his 92-year-old grandmother to death with a hammer in 1981, hid Monday morning in a small ditch beside a tree overlooking the sleepy lakeside street in Webster, N.Y., where he lived with his sister, police said today in a news conference.


Police said they found remains in the house, believed to be that of the sister, Cheryl Spengler, 67.


As firefighters arrived on the scene after a 5:30 a.m. 911 call on the morning of Christmas Eve, Spengler opened fire on them with the Bushmaster, the same semi-automatic, military-style weapon used in the Dec. 14 rampage killing of 20 children in Newtown, Conn.




"This was a clear ambush on first responders… Spengler had armed himself heavily and taken area of cover," said Gerald Pickering, the chief of the Webster Police Department.


Armed with a Smith & Wesson .38 caliber revolver, a Mossman 12-gauge shotgun, and the Bushmaster, Spengler killed two firefighters, and injured two more as well as an off-duty police officer at the scene.


As a convicted felon, Spengler could not legally own a firearm and police are investigating how he obtained the weapons.


One firefighter tried to take cover in his fire engine and was killed with a gunshot through the windshield, Pickering said.


Responding police engaged in a gunfight with Spengler, who ultimately died, likely by a self-inflicted gunshot wound to the head.


As police engaged the gunman, more houses along Lake Ontario were engulfed, ultimately razing seven of them. Some 33 people in adjoining homes were displaced by the fire.


SWAT teams were forced to evacuate residents using armored vehicles.


Police identified the two slain firefighter as Lt. Michael Chiapperini, a 20-year veteran of the Webster Police Department and "lifetime firefighter," according to Pickering, and Tomasz Kaczowka, who also worked as a 911 dispatcher.


Two other firefighters were wounded and remain the intensive care unit at Strong Memorial Hospital in Rochester, N.Y.


Joseph Hofsetter was shot once. He sustained an injury to his pelvis and has "a long road to recovery," said Dr. Nicole A. Stassen, a trauma physician.


The second firefighter, Theodore Scardino, was shot twice and received injuries to his left shoulder and left lung, as well as a knee.



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Afghan policewoman kills coalition contractor in Kabul: NATO


KABUL (Reuters) - An Afghan woman wearing a police uniform shot dead on Monday a civilian contractor working for Western forces in the police chief's compound in Kabul, NATO said.


The incident is likely to raise troubling questions about the direction of an unpopular war.


It appeared to be the first time that a woman member of Afghanistan's security forces carried out such an attack.


There were conflicting reports about the victim.


A spokesman for the NATO-led International Security Assistance Force (ISAF) said a U.S. police adviser was killed by an Afghan policewoman. Then ISAF said in a statement only that it was a "contracted civilian employee" who was killed.


Mohammad Zahir, head of the police criminal investigation department, described the incident as an "insider attack" in which Afghan forces turn their weapons on Western troops they are supposed to be working with. He initially said the victim was a U.S. soldier.


After more than 10 years of war, militants are capable of striking Western targets in the heart of the capital, and foreign forces worry that Afghan police and military forces they are supposed to work with can suddenly turn on them.


The policewoman approached her victim as he was walking in the heavily guarded police chief's compound in a bustling area of Kabul. She then drew a pistol and shot him once, a senior police official told Reuters.


The police complex is close to the Interior Ministry where in February, two American officers were shot dead at close range at a time anger gripped the country over the burning of copies of the Muslim holy book at a NATO base.


"She is now under interrogation. She is crying and saying 'what have I done'," said the official, of the police officer who worked in a section of the Interior Ministry responsible for gender awareness issues.


TIPS FOR TROOPS


The insider incidents, also known as green-on-blue attacks, have undermined trust between coalition and Afghan forces who are under mounting pressure to contain the Taliban insurgency before most NATO combat troops withdraw by the end of 2014.


Security responsibilities in a country plagued by conflict for decades will be handed to Afghan security forces.


Many Afghans fear a civil war like one dominated by warlords after the withdrawal of Soviet occupying forces in 1989 could erupt again, or the Taliban will make another push to seize power if they reject a nascent peace process.


At least 52 members of the NATO-led International Security Assistance Force have been killed this year by Afghans wearing police or army uniforms.


Insider attacks now account for one in every five combat deaths suffered by NATO-led forces in Afghanistan, and 16 percent of all U.S. combat casualties, according to 2012 data.


Hoping to stop the increase in the attacks, Afghan Defense Ministry officials have given their troops tips in foreign culture.


They are told not to be offended by a hearty pat on the back or an American soldier asking after your wife's health.


NATO attributes only about a quarter of the attacks to the Taliban, saying the rest are caused by personal grievances and misunderstandings. Last year, there were 35 deaths in such attacks.


Afghan forces are vulnerable to "insider attacks" of their own. In Jawzjan province in the north, a police commander shot and killed five comrades overnight, the Interior Ministry said.


Last year, he defected from the Taliban, said the ministry.


Taliban spokesman Zabihullah Mujahid said in a statement that the commander had rejoined the Taliban. That could not be confirmed.


(Writing by Michael Georgy; Editing by Robert Birsel)



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Instagram sued over contract changes






SAN FRANCISCO: A lawsuit is seeking to stop Instagram from changing its terms of service, saying the Facebook-owned smartphone photo-sharing service is breaching its contract with users.

The class action lawsuit filed Friday by the Southern California-based Finkelstein and Krinsk law firm called on the federal court to bar Instagram from changing its rules.

"Instagram is taking its customers property rights while insulating itself from all liability," the law firm said in the filing, which also demanded that the service pay its legal fees.

"In short, Instagram declares that 'possession is nine tenths of the law and if you don't like it, you can't stop us.'"

Facebook said the complaint was "without merit." "We will fight it vigorously," the social network added.

Changes to the Instagram privacy policy and terms of service had included wording that allowed for people's pictures to be used by advertisers at Instagram or Facebook worldwide, royalty-free.

Last week, Instagram tried to calm a user rebellion by apparently backing off the changes, due to come into effect from January.

"I want to be really clear: Instagram has no intention of selling your photos, and we never did. We don't own your photos, you do," Instagram co-founder and chief Kevin Systrom said in a blog post.

But the lawsuit, filed in San Francisco, argues that Instagram didn't backpedal enough and that customers who leave the service still forfeit their rights to any photos that they had previously shared on the service.

"The purported concessions by Instagram in its press release and final version of the new terms were nothing more than a public relations campaign to address public discontent," the complaint said.

Tens of thousands of Instagram users in the state of California are eligible to join the class action lawsuit.

- AFP/ck



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Govt draws up plan to revamp cyber security of critical sectors

NEW DELHI: In its bid to meet the challenge of ever increasing cyber attacks and security in the virtual world, the government has set in motion a five-year project to revamp the entire cyber security apparatus of critical sectors in the country. In the past one year, India has suffered 13,000 cyber incidents.

The responsibility for the job has been vested in National Critical Information Infrastructure Protection Centre (NCIIPC), the nodal agency to coordinate cyber security operations for critical infrastructures across the country. NCIIPC has prepared a five-year plan to completely revamp and integrate the cyber security apparatus of all critical infrastructure such as power, transportation, water, telecommunication and defence.

The agency, which is soon to be notified, further plans to set up sectoral Computer Emergency Response Teams (CERTs) that will be connected to it. It will install sensors on all critical systems to give real-time information to its command and control centre about any cyber attack to formulate quick response.

The government has also defined clear mandates for NCIIPC and CERT-IN, which is also engaged in cyber security of national infrastructure. NCIIPC will only look after absolutely critical sectors that have high threat perception coupled with greater dependence on computer and information technology (CIT), while other sectors will be with CERT-IN. These sectors (with NCIIPC) have been identified as energy (power, coal, oil and natural gas), transportation (railways and civil aviation), banking and finance, telecom, defence, space, law enforcement and security.

Functioning under the aegis of National Technical Research Organization (NTRO), NCIIPC last Monday also organized the first national conference of chief information security officers (CISO) of critical sectors of the government.

Sources said this is part of the step to first create awareness and ensure setting up of a robust security system in all critical government agencies at their own level. The task has been divided into five phases. Once agencies set up their security infrastructure, it will be connected to NCIIPC.

"There are plans to open a Cyber Security Operation Centre, a 24/7 control room for real-time information and response and a National Institute of Critical Information Infrastructure Protection for training of CISOs. We will also issue daily cyber alerts," said NCIIPC director Muktesh Chander in a presentation.

Sources said this infrastructure will ensure that NCIIPC gets real-time information as soon as a cyber attack happens on any network, can quickly analyze different attacks and provide immediate response. "If the same virus attacks different systems, we will not have to analyze them separately and formulate different responses," said an official.

National security advisor Shivshankar Menon, who addressed the gathering, stressed on participation of the private sector and said, "The NCIIPC is setting up a joint working group with representatives of industry associations to bring out guidelines for protection of critical information infrastructure in India."

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Predicting who's at risk for violence isn't easy


CHICAGO (AP) — It happened after Columbine, Virginia Tech, Aurora, Colo., and now Sandy Hook: People figure there surely were signs of impending violence. But experts say predicting who will be the next mass shooter is virtually impossible — partly because as commonplace as these calamities seem, they are relatively rare crimes.


Still, a combination of risk factors in troubled kids or adults including drug use and easy access to guns can increase the likelihood of violence, experts say.


But warning signs "only become crystal clear in the aftermath, said James Alan Fox, a Northeastern University criminology professor who has studied and written about mass killings.


"They're yellow flags. They only become red flags once the blood is spilled," he said.


Whether 20-year-old Adam Lanza, who used his mother's guns to kill her and then 20 children and six adults at their Connecticut school, made any hints about his plans isn't publicly known.


Fox said that sometimes, in the days, weeks or months preceding their crimes, mass murderers voice threats, or hints, either verbally or in writing, things like "'don't come to school tomorrow,'" or "'they're going to be sorry for mistreating me.'" Some prepare by target practicing, and plan their clothing "as well as their arsenal." (Police said Lanza went to shooting ranges with his mother in the past but not in the last six months.)


Although words might indicate a grudge, they don't necessarily mean violence will follow. And, of course, most who threaten never act, Fox said.


Even so, experts say threats of violence from troubled teens and young adults should be taken seriously and parents should attempt to get them a mental health evaluation and treatment if needed.


"In general, the police are unlikely to be able to do anything unless and until a crime has been committed," said Dr. Paul Appelbaum, a Columbia University professor of psychiatry, medicine and law. "Calling the police to confront a troubled teen has often led to tragedy."


The American Academy of Child & Adolescent Psychiatry says violent behavior should not be dismissed as "just a phase they're going through."


In a guidelines for families, the academy lists several risk factors for violence, including:


—Previous violent or aggressive behavior


—Being a victim of physical or sexual abuse


—Guns in the home


—Use of drugs or alcohol


—Brain damage from a head injury


Those with several of these risk factors should be evaluated by a mental health expert if they also show certain behaviors, including intense anger, frequent temper outbursts, extreme irritability or impulsiveness, the academy says. They may be more likely than others to become violent, although that doesn't mean they're at risk for the kind of violence that happened in Newtown, Conn.


Lanza, the Connecticut shooter, was socially withdrawn and awkward, and has been said to have had Asperger's disorder, a mild form of autism that has no clear connection with violence.


Autism experts and advocacy groups have complained that Asperger's is being unfairly blamed for the shootings, and say people with the disorder are much more likely to be victims of bullying and violence by others.


According to a research review published this year in Annals of General Psychiatry, most people with Asperger's who commit violent crimes have serious, often undiagnosed mental problems. That includes bipolar disorder, depression and personality disorders. It's not publicly known if Lanza had any of these, which in severe cases can include delusions and other psychotic symptoms.


Young adulthood is when psychotic illnesses typically emerge, and Appelbaum said there are several signs that a troubled teen or young adult might be heading in that direction: isolating themselves from friends and peers, spending long periods alone in their rooms, plummeting grades if they're still in school and expressing disturbing thoughts or fears that others are trying to hurt them.


Appelbaum said the most agonizing calls he gets are from parents whose children are descending into severe mental illness but who deny they are sick and refuse to go for treatment.


And in the case of adults, forcing them into treatment is difficult and dependent on laws that vary by state.


All states have laws that allow some form of court-ordered treatment, typically in a hospital for people considered a danger to themselves or others. Connecticut is among a handful with no option for court-ordered treatment in a less restrictive community setting, said Kristina Ragosta, an attorney with the Treatment Advocacy Center, a national group that advocates better access to mental health treatment.


Lanza's medical records haven't been publicly disclosed and authorities haven't said if it is known what type of treatment his family may have sought for him. Lanza killed himself at the school.


Jennifer Hoff of Mission Viejo, Calif. has a 19-year-old bipolar son who has had hallucinations, delusions and violent behavior for years. When he was younger and threatened to harm himself, she'd call 911 and leave the door unlocked for paramedics, who'd take him to a hospital for inpatient mental care.


Now that he's an adult, she said he has refused medication, left home, and authorities have indicated he can't be forced into treatment unless he harms himself — or commits a violent crime and is imprisoned. Hoff thinks prison is where he's headed — he's in jail, charged in an unarmed bank robbery.


___


Online:


American Academy of Child & Adolescent Psychiatry: http://www.aacap.org


___


AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner


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