COLUMBIA, Md. (AP) - The gunman who killed two people at a Maryland mall was a teenage skateboarding enthusiast who had no criminal record before he showed up at the shopping center armed with a shotgun, plenty of ammunition and a backpack filled with crude homemade explosives, authorities said Sunday.
WASHINGTON (AP) - President Barack Obama will work with Congress where he can and circumvent lawmakers where he must, his top advisers warned Sunday in previewing Tuesday's State of the Union speech.
CHICAGO (AP) - A persistent weather pattern driving bitterly cold air south out of the Arctic will cause temperatures from Minnesota to Kentucky to plummet Monday, turning this winter into one of the coldest on record in some areas.
DARWIN, Australia (AP) - Rangers resumed hunting Monday for a four-meter (13-foot) crocodile that snatched a 12-year-old boy and mauled his friend as they swam in a water hole in a popular Outback tourist destination in northern Australia.
MARTINEZ, (AP) - A Richmond gang member has been sentenced to 31 years in prison for joining the gang rape of a lesbian in 2008.
ORANGEBURG, S.C. (AP) - A student was shot and killed Friday outside an on-campus dormitory at South Carolina State University, and police were looking for four men who left campus.
LOS ANGELES (AP) - For more than a year, Justin Bieber has had more tabloid hits than Billboard hits: The singer's music career has taken a backseat to his wild boy antics, and a new arrest for a DUI charge marks a new low for the Grammy-nominated pop star.
INCLINE VILLAGE, Nev. (AP) - Firefighters hiked an hour through nearly a mile of thick brush early Friday to snuff out a small wild land blaze near Lake Tahoe, where authorities are bracing for an early start to a potentially dangerous fire season in the Sierra.
OCCUPY PROTESTER OWES OREGON CITY MORE THAN $7,000: PORTLAND, Ore. (AP) - A woman in a photograph that became a defining image of the monthlong Occupy Portland encampment owes more than $7,000 for legal expenses from her unsuccessful lawsuit against the Oregon city.
ATLANTIC CITY, N.J. (AP) - Talk about a royal flush!
BOSTON (AP) - A Massachusetts woman accused of beating and strangling her pregnant friend, then cutting the fetus from her womb, will face a jury next week almost five years after the gruesome crime.
OMAHA, Neb. (AP) - The diesel-burning locomotive, the workhorse of American railroads since World War II, will soon begin burning natural gas - a potentially historic shift that could cut fuel costs, reduce pollution and strengthen the advantage railroads hold over trucks in long-haul shipping.
COLUMBINE HIGH SCHOOL RECEIVES THREATENING CALLS: LITTLETON, Colo. (AP) - Columbine High School, where a school shooting left 13 people dead in 1999, went on high security alert after receiving a series of threatening phone calls, law enforcement said Thursday.
MICHIGAN CITY, Ind. (AP) - About 30 vehicles, half of them semitrailers, collided amid whiteout conditions in a massive highway pileup that left three people dead and more than 20 others injured - at least one critically - in northwestern Indiana, police said Thursday.
LOS A NGELES (AP) - Justin Bieber's arrest Thursday on suspicion of driving under the influence and other offenses adds his name, and mug shot, to the gallery of stars who enjoyed early success and eventually ended up in handcuffs.
NEW YORK (AP) - A "potentially historic" storm could dump 2 to 3 feet of snow from northern New Jersey to southern Maine starting Monday, crippling a region that has largely been spared so far this winter, the National Weather Service said.
KEY WEST, Fla. (AP) - Millions of genetically modified mosquitoes could be released in the Florida Keys if British researchers win approval to use the bugs against two extremely painful viral diseases.
SAN FRANCISCO (AP) - Anti-abortion activists attending a march in San Francisco on Saturday offered personal stories about how an abortion negatively affected their lives and expressed renewed hope that the procedure will be outlawed or at least further curtailed now that Republicans are back in control of Congress.
WASHINGTON (AP) - Bowing to privacy concerns, the Obama administration reversed itself Friday, scaling back the release of consumers' personal information from the government's health insurance website to private companies with a commercial interest in the data.
PHOENIX (AP) - A surveillance video that captured the killing of a Phoenix-area convenience store clerk shows the suspect calmly walking behind the counter after pulling the trigger, stepping over the fallen victim and grabbing several packs of Marlboros before slowly exiting.
EL PASO, Texas (AP) - U.S. Border Patrol agents shot and killed a man who had driven through a West Texas checkpoint without stopping for inspection, Customs and Border Protection said Friday.
PORTLAND, Ore. (AP) - A Portland thief trying to make a getaway Friday had a hard time seeing his way clear, given that 53-year-old grandmother Tammy Elliott was on the hood of his car, hanging on to the windshield wipers and screaming at him to give back her purse.
NEW YORK (AP) - At some point this will end, perhaps even soon. The price of gasoline will not fall to zero.
KILLINGTON, Vt. (AP) - Aging athletes, new skis and a lack of snow are ganging up on the once-edgy sport of snowboarding, which has seen a marked drop in participation over the last decade.
SAN FRANCISCO (AP) - Box's shares soared 66 percent in their stock market debut Friday despite the online storage provider's decade-long history of losses, a showing that may encourage more unprofitable technology startups to go public this year.
NEW YORK (AP) - Expedia has acquired travel booking site Travelocity from the Sabre Corp. for $280 million in cash.
RIYADH, Saudi Arabia (AP) - Saudi Arabia's King Abdullah, the powerful U.S. ally who fought against al-Qaida and sought to modernize the ultraconservative Muslim kingdom, including by nudging open greater opportunities for women, has died. He was 90.
DENVER (AP) - A dispute over a cake in Colorado raises a new question about gay rights and religious freedom: If bakers can be fined for refusing to serve married gay couples, can they also be punished for declining to make a cake with anti-gay statements?
MANCHESTER, N.H. (AP) - Twin 9-year-old boys were left mostly alone in their New Hampshire apartment for four months after their parents took three siblings to Nigeria and left an uncle to care for them, authorities said Thursday.
ATLANTA (AP) - With the dismissal of one of two lawsuits that effectively pitted them against each other, the Rev. Martin Luther King Jr.'s children took a step Thursday toward resolving the issues that have divided them in recent years.