PHOENIX (AP) - Military-style semiautomatic rifles have been used in at least four high-profile shootings in the past year. Bushmaster variations of the weapon have been used in two recent attacks, including the Newtown, Conn., school shootings and the Christmas Eve ambush slayings of two New York firefighters. While commonly called the AR-15, Colt and Armalite have been the only companies to make weapons by that specific name. Many other manufacturers, however, now sell similar versions of the rifle largely styled after the military's fully automatic M-16.
WASHINGTON (AP) - The Food and Drug Administration on Monday approved a Johnson & Johnson tuberculosis drug that is the first new medicine to fight the deadly infection in more than four decades.
PHOENIX (AP) - An Arizona man who garnered national media attention for giving birth to three children after having a sex-change operation has hit a snag in his divorce proceedings that could prevent him from having his marriage legally dissolved.
Roberts urges full financial support for court system
WASHINGTON (AP) - Congress has drastically trimmed the budget for U.S. spies and satellites for 2013, though not quite as deeply as the White House wanted.
WASHINGTON (AP) - The top leaders in both parties on the House and Senate Agriculture committees have agreed to a one-year extension of the 2008 farm bill that expired in October, a move that could head off a possible doubling of milk prices next month.
WASHINGTON (AP) - Secretary of State Hillary Rodham Clinton was admitted to a New York hospital Sunday after the discovery of a blood clot stemming from the concussion she sustained earlier this month.
ATLANTA (AP) - Florida Gov. Rick Scott, who made a fortune as a health care executive, long opposed President Barack Obama's remake of the health insurance market. After the Democratic president won re-election, the Republican governor softened his tone. He said he wanted to "have a conversation" with the administration about implementing the 2010 law. With a federal deadline approaching, he also said while Florida won't set up the exchange for individuals to buy private insurance policies, the feds can do it.
WASHINGTON (AP) - Recalling the shooting rampage that killed 20 first graders as the worst day of his presidency, President Barack Obama pledged to put his "full weight" behind legislation aimed at preventing gun violence.
WASHINGTON (AP) - A Capitol Hill deal to avert the "fiscal cliff" was proving elusive Sunday as a deadline to avert tax hikes on virtually every American worker and block sweeping spending cuts set to strike the Pentagon and other federal agencies grew perilously near.
9 KILLED IN TOUR BUS CRASH ALONG OREGON HIGHWAY: PENDLETON, Ore. (AP) - A tour bus careened through a guardrail along an icy Oregon highway and several hundred feet down a steep embankment Sunday, killing nine people and injuring more than 20 others, authorities said.
NEW YORK (AP) - Every year fashion offers up the good, the bad and the ugly. But what the industry is really built on - and consumers respond to - is buzz.
HAMILTON, Mont. (AP) - An orphaned black bear cub burned in a wildfire last summer is recovering and may be released in June, an Idaho wildlife sanctuary official said.
MILWAUKEE (AP) - A Wisconsin couple says clucks, not fire trucks, helped them escape a blaze at their home.
PORTLAND, Maine (AP) - Chris Kast and Byron Bartlett already consider themselves married after a 2010 ceremony overlooking Portland Harbor, but now they're doing it all over again - planning to be among the first to get a marriage license when Maine's same-sex marriage law goes into effect at midnight.
RALEIGH, N.C. (AP) - A U.S. Marine who vanished a decade ago in Iraq was sentenced Monday to two years in prison for leaving his post there and then fleeing to Lebanon after a brief return to the U.S.
MAGNOLIA, N.J. (AP) - Authorities say a man driving a stolen car has crashed into an ambulance on a New Jersey highway and has been killed.
RALEIGH, N.C. (AP) - A single mother of four from a small North Carolina town came forward Monday as one of three winners in a huge Powerball jackpot drawn earlier this month.
ARREST MADE IN DOG MAULING THAT CRITICALLY INJURED WOMAN: LAS VEGAS (AP) - A woman was arrested Monday after police say her four mixed breed pit bulls attacked a 65-year-old Las Vegas woman last week, leaving her critically wounded and in danger of losing her arm and eye.
BILLINGS, Mont. (AP) - The federal government predicts that trains hauling crude oil or ethanol will derail an average of 10 times a year over the next two decades, causing more than $4 billion in damage and possibly killing hundreds of people if an accident happens in a densely populated part of the U.S.
RENO, Nev. (AP) - A Lake Tahoe woman is suing a longtime bear protection group after she says she got death threats for reporting an aggressive black bear to Nevada authorities, who then killed the animal.
GADSDEN, Ala. (AP) - A prosecutor calls Joyce Hardin Garrard the "drill sergeant from hell," a woman so mean she made her 9-year-old granddaughter run until the girl collapsed and died, all as punishment for lying about candy.
BANGOR, Maine (AP) - With a ski mask, a fake Facebook profile and a plan, police say Kyle Dube thought he could make himself a hero.
SACRAMENTO (AP) - A Northern California man has pleaded not guilty to drowning his ex-girlfriend's dog in the American River.
LOS ANGELES (AP) - Negotiators reached a tentative contract covering West Coast dockworkers on Friday evening, likely ending a protracted labor dispute that snarled international trade at seaports handling about $1 trillion worth of cargo annually.
HACKENSACK, N.J. (AP) - That phone app keeping track of your exercise and meals might keep you out of the hospital one day.
LOUISVILLE, Ky. (AP) - U.S. Sen. Rand Paul said Friday that he is leaning toward a run for president and will likely make an announcement in his home state of Kentucky sometime in March or April.
WASHINGTON (AP) - In a new setback for the health care law and the people it's supposed to help, the government said Friday it made a tax-reporting error that's fouling up the filings of 800,000 Americans.
LAS VEGAS (AP) - The teenage neighbor arrested in what has been described as the road-rage slaying of a Las Vegas mother boasted about the shooting and told friends that he emptied several clips from his semi-automatic handgun during the gunbattle, according to a police report released Friday.
PORTLAND, Ore. (AP) - Southern Oregon farmers growing marijuana for medicine don't want fields of pot's prosaic cousin, industrial hemp, growing nearby.