WASHINGTON (AP) - In a major anti-pollution ruling, the Supreme Court on Tuesday backed federally imposed limits on smokestack emissions that cross state lines and burden downwind areas with bad air from power plants they can't control.
KENNESAW, Ga. (AP) - A FedEx employee wearing ammunition draped across his chest "like Rambo" opened fire Tuesday at a package-sorting center outside Atlanta, wounding six people before committing suicide, police and witnesses said.
NEWARK, N.J. (AP) - A New Jersey woman has admitted killing her neighbor's small dog by throwing it into traffic during an argument over a parking space.
SAN FRANCISCO (AP) - Twitter booked a net loss in the first quarter because of stock compensation costs, but its results surpassed Wall Street's expectations thanks to a sharp increase in advertising revenue.
WASHINGTON (AP) - U.S. home price gains cooled in February from the previous year for the third month in a row, as harsh winter weather and high buying costs have slowed sales.
LAS VEGAS (AP) - A zip line that swoops riders past the vintage casinos of downtown Las Vegas and under the giant video canopy of the Fremont Street Experience is now open for business.
LAS VEGAS (AP) - Las Vegas saw more visitors in March than in any other month in its history, thanks to college basketball tournaments, car races and conventions.
NEW YORK (AP) - Chipotle's coming price hikes could hit steak lovers particularly hard.
VILONIA, Ark. (AP) - The sky turned black as the funnel cloud closed in, and Maggie Caro rushed with her husband and two children to a community shelter at a Vilonia school, where they were among the last to get inside the fortified gym before the doors were shut.
SAN ANTONIO (AP) - A 17-year-old boy who hid a loaded AK-47 assault rifle in a school bathroom and two loaded handguns in his backpack intended to "commit a violent act," a school official said, but the plan was foiled when his parents discovered the weapons missing at home and alerted school administrators.
MISSOULA, Mont. (AP) - A western Montana man has been charged in the shooting death of a 17-year-old boy after prosecutors said he set a trap in his garage to catch any would-be burglars because he was frustrated over recent thefts.
CHICAGO (AP) - The hunt for a health plan that would cover a particular drug or a favorite doctor proved particularly frustrating for many consumers navigating the new insurance exchanges under the federal government's health care overhaul, according to a report released Monday.
EVERETT, Wash. (AP) - For more than five weeks, crews painstakingly sifted through mud and debris, at first searching for survivors and then for the remains of those buried by the mudslide in Washington state. On Monday, officials called off the active search, though two bodies remain entombed in the tangled pile.
ROCKWALL, Texas (AP) - When he was a boy and working in a pharmacy in this town east of Dallas, Ralph Hall once sold cigarettes and Coca-Cola to Bonnie and Clyde, the notorious bank robbers who would later die in a hail of lawmen gunfire.
NEW BRUNSWICK, N.J. (AP) - Roughly 50 Rutgers University students are staging a sit-in at a school administration building in New Brunswick to protest the school's decision to invite Condoleezza Rice to speak at the university's commencement next month.
BOSTON (AP) - Moments before a judge sentenced him to death, Boston Marathon bomber Dzhokhar Tsarnaev broke more than two years of silence Wednesday and apologized to the victims and their loved ones for the first time. "I pray for your relief, for your healing," he said.
LOS ANGELES (AP) - PBS put its "Finding Your Roots" series on hold Wednesday after determining an episode that omitted references to Ben Affleck's ancestor as a slave owner violated its standards.
BELLMONT, N.Y. (AP) - A maximum-security prison guard believed to have delivered tools inside frozen meat to two inmates before they escaped was arrested on Wednesday, authorities said.
RENO, Nev. (AP) - A 66-year-old Reno man who police say was driving an SUV that plowed through a house where two children died has had his driver's license suspended six times since 2002, but none of the suspensions stemmed from criminal convictions, state records obtained Wednesday show.
SAVANNAH, Ga. (AP) - Mathew Ajibade was arrested on a domestic violence charge in January and was later found dead, strapped to a chair in a Georgia jail. A grand jury indicted two former jail employees and a health care worker in the college student's death Wednesday.
RALEIGH, N.C. (AP) - An 8-year-old boy suffered minor injuries after being bitten by a shark Wednesday while swimming in knee-deep water in Surf City, N.C.
COLUMBIA, S.C. (AP) - State senator and pastor Clementa Pinckney was carried Wednesday into the Statehouse where he served the people for nearly 20 years, becoming the first African-American since Reconstruction to rest in honor in the South Carolina Rotunda. Hours later, his congregation returned to the scene of a massacre, keeping up his work of saving souls.
NEW YORK (AP) - Facebook is now bigger than Wal-Mart, at least when it comes to its value on the stock market.
MOUNTAIN VIEW (AP) - Google is making it easier to steer clear of the trouble that can be caused by a misdirected or inappropriate email.
ATLANTA (AP) - Even as national retailers pull Confederate flags from shelves and websites after the shooting deaths of nine black church members in South Carolina, manufacturers that produce the divisive symbol say that sales are now surging.
BUFFALO, N.Y. (AP) - Squaw Island will be called Unity Island following a unanimous vote by Buffalo city lawmakers Tuesday in response to complaints that the 336-year-old name of the Niagara River parkland is racist and sexist.
SANTA MONICA (AP) - Dick Van Patten, the genial, round-faced comic actor who premiered on Broadway as a child, starred on television in its infancy and then, in middle age, found lasting fame as the patriarch on TV's "Eight is Enough," has died.
BOSTON (AP) - Don Featherstone was a classically trained painter, a talented sculptor and artist who became famous for creating the pink plastic lawn flamingo - the ultimate piece of American suburban kitsch.
PROVO, Utah (AP) - Investigators had a hard time believing a Utah man didn't know his wife killed six of their babies and stored them in their garage, but they didn't have any evidence to pursue charges and eventually concluded he may have been so high on drugs he didn't realize what was happening, according to public records obtained by The Associated Press.
NEW YORK (AP) - New York City has agreed to pay $6.25 million to a man who spent nearly 25 years in prison before being exonerated in a killing that happened while he was more than 1,000 miles away vacationing at Disney World, the city comptroller said Tuesday.