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.

That woman, Cheryl Spengler, 67, remains missing and may also have been killed, police said.

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.

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.

Read More..

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)

Read More..

Syria's Assad meets envoy as regime suffers blow

DAMASCUS: Peace envoy Lakhdar Brahimi held "constructive" talks in Syria on Monday with President Bashar al-Assad, as jihadists seized an area populated by the embattled leader's Alawite community.

The opposition National Coalition, meanwhile, accused Damascus of committing a "massacre" of dozens of civilians in the bombing of a bakery -- an allegation fended off by the Assad regime.

As violence raged in flashpoints across Syria, some 1,000 people attended Christmas mass in Damascus, praying for peace to return nearly two years into an uprising that has killed tens of thousands.

One of them, Heba Shawi, said she hoped "the smile comes back to children's faces" during the festivities, which other church-goers admitted would be much more low-key than usual.

"With death so present everywhere in the country, we cannot celebrate," said Hassan Khoury.

Hours earlier, Brahimi, the UN and Arab League envoy to Syria, met with Assad, who described the talks as "friendly and constructive."

"I had the honour to meet the president and as usual we exchanged views on the many steps to be taken in the future," Brahimi said, while labelling the crisis as "worrying" given the scale of the bloodshed.

More than 44,000 people are estimated to have been killed since the eruption in March 2011 of the uprising that morphed into an armed insurgency when the Assad regime unleashed a brutal crackdown on dissent.

On Monday alone, at least 119 people were killed nationwide, including 38 civilians, said the Syrian Observatory for Human Rights.

Brahimi, who last visited Syria on October 19, expressed hope "all parties are in favour of a solution that draws Syrian people together".

"Assad expressed his views on the situation and I told him about my meetings with leaders in the region and outside," said the veteran Algerian diplomat who took over from former UN chief Kofi Annan.

Assad said his "government is committed to ensure the success of all efforts aimed at protecting the sovereignty and independence of the country," state television reported.

Brahimi's arrival on Sunday coincided with reports at least 60 people were killed in a regime air strike on a bakery in the town of Halfaya, in the central province of Hama.

The Observatory said it had documented 43 names of people killed in Halfaya, among them 40 men and three women. Activists said the attack amounted to a "massacre".

But the official SANA news agency blamed the killing on an "armed terrorist group" -- the regime term for rebels -- saying "many women and children" had died.

The National Coalition, recognised by many countries and groupings as the legitimate representative of Syrians, blamed Assad's regime for the "massacre" in Halfaya, saying it "targeted children, women and men who went out to get their scarce daily bread ration".

Also in Hama, the Observatory said the Al-Nusra Front and other jihadist groups overran large parts of the village of Maan populated by Alawites, the offshoot of Shiite Islam to which Assad belongs.

Rebels last week launched an all-out assault on army positions across Hama, home to a patchwork of religious communities, says the Observatory.

Activists meanwhile accused Assad's regime of unleashing killer gas bombs in the central city of Homs.

The Observatory said six rebels died in Homs on Sunday night after inhaling "odorless gas and white smoke" emanating from bombs deployed by regime forces in clashes with rebels.

"These are not chemical weapons, but we do not know whether they are internationally prohibited," Observatory director Rami Abdel Rahman told AFP.

Russia, one of the few staunch allies of Syria, downplayed fears of chemical weapons being deployed.

"I do not believe Syria would use chemical weapons," Foreign Minister Sergei Lavrov told English-language television channel RT. "It would be a political suicide for the government if it does."

Meanwhile, rights watchdog Amnesty International condemned the regime's transfer of civilians to military courts, and urged action to ensure Syria's courts meet international fair trial standards.

-AFP/ac

Read More..

Delhi gang rape case: US asks to continue fight for women's rights

WASHINGTON: The US today said the gang rape of a student in New Delhi is a powerful and urgent reminder to continue fight against gender-based violence and for women's rights in India and around the world.

"Like so many in India, we were horrified to learn of the recent violent assault on a young woman and her companion in New Delhi," State Department spokesperson Patrick Ventrell told PTI.

"Our thoughts and prayers are with the victim and her family," he said.

"This incident is a powerful and urgent reminder that we must all continue the fight against gender-based violence and for women's rights in India and around the world," Ventrell said in response to a question on the Delhi incident.

Read More..

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

Read More..

4 Firefighters Shot, 2 Killed in NY 'Trap'

Two firefighters were shot and killed and two others hospitalized after a gunman targeted them as they responded to a fire he is believed to have set to a home and a car in Webster, N.Y., police said.

"It does appear that it was a trap that was set for first responders," Police Chief Gerald L. Pickering said.

SWAT team officers used an armored personnel carrier to evacuate 33 residents from homes in the area.

"Upon arrival all [the firefighters] drew fire, all four were shot on the scene," Pickering said. "One was able to flee the scene. The other three were pinned down."

An off-duty police officer responding to the call was also injured by shrapnel and was being treated.

Pickering said the gunman was dead at the scene, but had yet to be identified. The shooter died of a gunshot wound, but police didn't yet know if "it was self inflicted or not."

The firefighters, all volunteers, continued to fight the blaze that engulfed three other homes and damaged three more on a sleepy street next to Lake Ontario that police described as a quiet vacation community.

Police had not yet determined the "weapon or weapons" the gunman used and had not fully investigated the scene because the fires continued to rage.

"I know many people are going to be asking if they were assault rifles," Pickering said, following a week-long debate about such weapons after one was used in a tragic school shooting in Newtown, Conn. on Dec. 14.

Among the dead firefighters was Lt. Michael Chiapperini, a 20-year veteran of the Webster Police Department and "lifetime firefighter," according to Pickering. Chiapperini was a spokesman for the police department, ABC News affiliate WHAM reported.

Police identified the other firefighter killed as Tomasz Kaczowka, who WHAM reported also was a 911 dispatcher.

The chief, choking up, called the incident that shattered the quiet before 6 a.m. on Christmas Eve morning "terrible."

"People get up in the middle of the night to fight fires," he said. "They don't expect to get shot and killed."

Two surviving firefighters were in the intensive care unit at Strong Memorial Hospital in Rochester, N.Y. Both men were awake and breathing on their own after surgery and were in what doctors are calling "guarded condition."

Joseph Hofsetter was shot once and 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.

New York Gov. Andrew Cuomo released a statement calling the attack a "senseless act of violence" and the first responders "true heroes."

Read More..

Egyptians back new constitution in referendum

CAIRO (Reuters) - An Islamist-backed Egyptian constitution won approval in a referendum, rival camps said on Sunday, after a vote the opposition said would sow deep social divisions in the Arab world's most populous nation.

The Islamist Muslim Brotherhood, which propelled President Mohamed Mursi to power in a June election, said an unofficial tally showed 64 percent of voters backed the charter after two rounds of voting that ended with a final ballot on Saturday.

An opposition official also told Reuters their unofficial count showed the result was a "yes" vote, while party spokesmen said there had been a series of abuses during the voting.

The main opposition coalition, the National Salvation Front, responded to the defeat by saying it was moving towards forming a single political party to challenge the Islamists who have dominated the ballot box since strongman Hosni Mubarak was overthrown two years ago.

Members of the opposition, taking heart from a low turnout of about 30 percent of voters, pledged to keep up pressure on Mursi through peaceful protests and other democratic means.

"The referendum is not the end of the road," said Khaled Dawoud, a spokesman for the National Salvation Front. "It is only the beginning of a long struggle for Egypt's future."

The referendum committee may not declare official results for the two rounds until Monday, after hearing appeals. If the outcome is confirmed, a parliamentary election will follow in about two months.

Mursi's Islamist backers say the constitution is vital for the transition to democracy, nearly two years after Mubarak was ousted in a popular uprising. It will provide the stability needed to help a fragile economy, they say.

The constitution was "a historic opportunity to unite all national powers on the basis of mutual respect and honest dialogue for the sake of stabilizing the nation," the Brotherhood said in a statement.

RECIPE FOR UNREST

The opposition accuses Mursi of pushing through a text that favors Islamists and ignores the rights of Christians, who make up about 10 percent of the population, as well as women. They say it is a recipe for further unrest.

The opposition said voting in both rounds was marred by abuses. However, an official said the overall vote favored the charter.

"The majority is not big and the minority is not small," liberal politician Amr Hamzawy said, adding that the National Salvation Front would use "all peaceful, democratic means" such as protests to challenge the constitution.

The vote was split over two days as many judges had refused to supervise the ballot, making a single day of voting impossible.

During the build-up to the vote there were deadly protests, sparked by Mursi's decision to award himself extra powers in a November 22 decree and then to fast-track the constitutional vote.

The new basic law sets a limit of two four-year presidential terms. It says the principles of sharia, Islamic law, remain the main source of legislation but adds an article to explain this. It also says Islamic authorities will be consulted on sharia - a source of concern to Christians and others.

ABUSES

Rights groups reported what they said were illegalities in voting procedures. They said some polling stations opened late, that Islamists illegally campaigned at some polling places, and complained of irregularities in voter registration.

But the committee overseeing the two-stage vote said its investigations showed no major irregularities in voting on December 15, which covered about half of Egypt's 51 million voters. About 25 million were eligible to vote in the second round.

The Brotherhood said turnout was about a third of voters.

The opposition says the constitution will stir up more trouble on the streets since it has not received sufficiently broad backing for a document that should be agreed by consensus, and raised questions about the fairness of the vote.

In the first round, the district covering most of Cairo voted "no," which opponents said showed the depth of division.

"I see more unrest," said Ahmed Said, head of the liberal Free Egyptians Party and a member of the opposition Front.

He cited "serious violations" on the first day of voting, and said anger against Mursi was growing. "People are not going to accept the way they are dealing with the situation."

At least eight people were killed in protests outside the presidential palace in Cairo this month. Islamists and rivals clashed in Alexandria, the second-biggest city, on the eves of both voting days.

(Writing by Edmund Blair and Giles Elgood; editing by Philippa Fletcher)

Read More..

US gun advocates seek deportation of Piers Morgan

WASHINGTON: US gun rights advocates have signed a White House petition calling for British CNN host Piers Morgan to be deported for allegedly attacking the Second Amendment rights of ordinary Americans.

The outspoken former British tabloid editor has launched something of a personal crusade for greater gun control measures in the wake of the December 14 massacre at Sandy Hook elementary in Newtown, Connecticut.

On Tuesday, Morgan held an especially contentious interview with executive director of Gun Owners of America Larry Pratt, appearing to become incensed and incredulous when Pratt suggested more, not fewer, weapons as the solution.

"You're an unbelievably stupid man, aren't you?" Morgan said at one point during the heated debate. "You have absolutely no coherent argument. You don't actually give a damn about the gun murder rate in America."

Following the interview, a Texas journalist posted a petition on the White House website alleging Morgan "is engaged in a hostile attack against the US Constitution by targeting the Second Amendment."

"We demand that Mr Morgan be deported immediately for his effort to undermine the Bill of Rights and for exploiting his position as a national network television host to stage attacks against the rights of American citizens," it says.

Many Americans believe in the literal interpretation of the Second Amendment, which enshrines the "right to bear arms" in the US constitution.

Morgan insists America can outlaw military-style assault weapons and high-capacity magazines without infringing on people's constitutional rights and says he has no quarrel with the Second Amendment.

Two days after the petition calling for Morgan's deportation was posted, it had already garnered more than 19,000 signatures, closing in quickly on the 25,000 required to get a response from the White House.

A defiant Morgan refused to back down from his position.

"Ironic U.S. gun rights campaign to deport me for 'attacking 2nd Amendment rights' - is my opinion not protected under 1st Amendment rights?" he posted on his Twitter feed Saturday, referring to freedom of speech provisions.

Morgan continued to post incendiary comments on the gun control debate, including a response on Sunday morning to an NBC interview with a top official in the powerful pro-gun lobby group, the National Rifle Association.

"Watching @davidgregory expose Wayne Lapierre for what he is - a dangerous, dim-witted, deluded menace to American safety. @NRA," Morgan tweeted.

At least some Americans have come out in support of British citizen.

In one message, reposted by Morgan, Lee Cox in Arizona wrote: "I'm a native-born US citizen, and I agree 100% with Mr Morgan. If he goes back to the UK, should I go with him?"

America has suffered an epidemic of gun violence over the last three decades including 62 mass shooting incidents since 1982. The vast majority of weapons used have been semi-automatic weapons obtained legally by the killers.

- AFP/jc

Read More..

Russia’s only Hindu temple faces threat of demolition

NEW DELHI: A year after Russia sought to ban the Bhagavad Gita, the Iskcon Krishna temple in Moscow is facing closure by the Russian government. By January 15, 2013, Iskcon monks said their Moscow temple, the only Hindu temple in Russia, would be demolished by the city authorities.

As Russian President Vladimir Putin arrives on Monday for a day of talks with the Indian government, the temple issue is likely to figure in the discussions, not least because the issue has been pursued by the foreign ministry.

Indian ambassador to Russia Ajai Malhotra has asked the Moscow authorities to give an extension to a temporary temple which is set to expire on December 31, 2012, until they complete the construction of a Vedic cultural centre. Asked about the proposed demolition, Russian ambassador to India Alexander Kadakin dismissed fears of demolition.

However, Iskcon monk Madanmohan Das said the demolition order has not been revoked, so the temple is due to come down in January, because the authorities said it "violates the urban building code" and has no legal grounds for existence.

In a statement, the temple officials said they feared that even the permanent temple would face the axe. "A source in the Moscow mayor's office said on condition of anonymity that Mayor Sergey Sobyanin also ordered to axe the permanent temple project, which Delhi chief minister Sheila Dikshit and previous Moscow mayor Yuri Luzhkov had included in a joint declaration in 2006 as a symbol of cultural cooperation between the cities. Following the declaration, Indian ambassador Ajai Malhotra laid the cornerstone for the new project earlier this year," the statement said.

This year, Russia plans to push for land from the Indian government for a Russian orthodox church in Delhi. In 2004, Moscow's Iskcon temple was demolished and the Iskcon group was offered another plot to build a temple. Reports said the offer was withdrawn after Russian orthodox church members protested against the temple building plans.

Last year's Bhagavad Gita trial had brought Lok Sabha to its feet and in a rare move, Parliament had collectively asked Russia to prevent the ban. The latest issue of demolition promises to put another wrinkle in the bilateral relations.

Read More..

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

Read More..