HARTFORD, Conn. (AP) - Why Adam Lanza went on his murderous shooting rampage at a Newtown elementary school is a mystery and may never be known, prosecutors said in a report Monday as they closed their yearlong investigation.
HOLLY TOWNSHIP, Mich. (AP) - A llama spotted wandering for nearly six months in Michigan has been captured and is getting a new home.
SAN FRANCISCO (AP) - Katie Couric is joining Yahoo to anchor an expansion of the Internet company's video news coverage in a move that she hopes will help persuade other broadcast TV veterans to make the transition into online programming.
PHILADELPHIA (AP) - A cut-rate building contractor will face murder charges for a botched demolition in downtown Philadelphia that killed six people inside an adjacent store, officials announced Monday.
OAKLAND, Calif. (AP) - A woman who jumped from the third level of the Oakland Raiders' stadium survived after a man tried to catch her and broke her fall, authorities said.
ST. PAUL, Minn. (AP) - With two other turkeys ticketed for a presidential pardon at the White House, their brother met Minnesota's governor Monday at a state Capitol ceremony featuring much of the same upbeat pageantry ahead of a far gloomier fate for the bird.
DALLAS (AP) - A winter storm system blamed for at least 10 fatal accidents in the West and Texas threatens to dampen the Thanksgiving holiday for millions of Americans traveling this week.
SACRAMENTO (AP) - A Sacramento judge on Monday tore up California's funding plans for its bullet train project in separate orders that could force the state to spend months or years redrawing its plans for the $68 billion undertaking.
BENTONVILLE, Ark. (AP) - Wal-Mart Stores Inc. is ushering in a changing of the guard as the world's largest retailer confronts slower growth and challenges to its reputation.
STEUBENVILLE, Ohio (AP) - An Ohio school superintendent, two coaches and a principal were charged by a grand jury that investigated whether other laws were broken in the rape of a drunken 16-year-old girl by two football players, the state's attorney general said Monday.
HARTFORD, Conn. (AP) - Investigators planned to release a long-awaited report Monday on the Newtown school shooting that could provide some of the first official answers to questions about the history of the gunman and the police response to one of the worst school shootings in history.
MANILA, Philippines (AP) - Grammy-winning singer Alicia Keys visited a Philippine air force base Monday to bring cheer to hundreds of evacuees from eastern provinces wracked by Typhoon Haiyan.
TEGUCIGALPA, Honduras (AP) - The ruling party candidate held a comfortable lead in early vote counting to become Honduras' next president, while two of his four main opponents began crying foul early Monday over the results in the violent and impoverished Central American nation.
GENEVA (AP) - The U.N.-Arab League's top envoy to Syria, Lakhdar Brahimi, says that the United States, Russia and the United Nations will meet on Dec. 20 to prepare for the first meeting between Syria's government and the opposition.
NEW YORK (AP) - One of three young women held captive for years in a Cleveland house has a book deal.
WASHINGTON (AP) - Prayers that open town council meetings do not violate the Constitution even if they routinely stress Christianity, a divided Supreme Court ruled Monday.
FAIRFIELD, Calif. (AP) - A pilot who had thrilled audiences for decades with acrobatic stunts was killed when his vintage biplane crashed upside-down on a runway at a Northern California air show.
NEW YORK (AP) - Spider-Man can still sling it at the box office.
PROVIDENCE, R.I. (AP) - A support frame collapsed during an aerial hair-hanging stunt at a circus performance Sunday, sending eight acrobats plummeting to the ground. Nine performers were seriously injured in the fall, including a dancer below, while an unknown number of others suffered less serious injuries.
FULLERTON (AP) - It's been 78 years since Ann Hunt and Elizabeth Hamel were last together - in their mother's womb.
NEW YORK (AP) - Coca-Cola is dropping a controversial ingredient from its Powerade sports drink, after a similar move by PepsiCo's Gatorade last year.
ABUJA, Nigeria (AP) - Nigeria's President Goodluck Jonathan met through the night with security, school and state officials and issued a new directive that "everything must be done" to free the 276 girls held captive by Islamic extremists, one of his advisers said Sunday.
ODESSA, Ukraine (AP) - Police in Odessa have freed some detained activists after hundreds of pro-Russian demonstrators stormed police headquarters in the Ukrainian port city.
WASHINGTON (AP) - U.S. teachers are nowhere near as diverse as their students.
LOS ANGELES (AP) - Apple and Samsung are suing each other in courts and trade offices around the world, each making claims that the other copied patented mobile device features.
CLEVELAND (AP) - The house fortified with boarded-up windows and makeshift alarms where Ariel Castro held three women captive for nearly a decade is gone now.
LANCASTER (AP) - One person is dead and five more are injured, including three children, after a two-car wreck in Southern California.
NEW YORK (AP) - Health officials confirmed the first case of an American infected with a mysterious virus that has sickened hundreds in the Middle East.
WASHINGTON (AP) - Harry McAlpin was standing outside the Oval Office, moments away from becoming the first black reporter to attend a presidential news conference, when one of his contemporaries approached with a deal.
WASHINGTON (AP) - Little was sacred when President Barack Obama tossed out playful but pointed jokes Saturday night - not even his own health care plan.