Tornado causes major damage to trailer park near Oklahoma City; spotter says earth 'scoured'
EDMOND, Okla. (AP) -- One of several tornadoes spawned by a powerful storm system rumbling through the Plains and Midwest has leveled several mobile homes in an area southeast of Oklahoma City....

Officer who fatally shot NY college student along with armed intruder faced harrowing choice
NEW YORK (AP) -- The police officer who accidentally killed a Long Island college student along with an armed intruder faced perhaps the most harrowing decision in law enforcement: choosing the split-second moment when the risk is so high that you must pull the trigger....

Small Fla. city wonders who hit historic $590.5M Powerball jackpot; winner hasn't come forward
ZEPHYRHILLS, Fla. (AP) -- Some lucky person walked into a Publix supermarket in suburban Florida over the past few days and bought a ticket now worth an estimated $590.5 million - the highest Powerball jackpot in history....

AP PHOTOS: College commencements across nation
In a commencement address at Atlanta's historically black Morehouse College, President Obama said graduates should "find time to defend the powerless."...

2 FBI agents on Hostage Rescue Team killed in training accident off Virginia Beach coast
VIRGINIA BEACH, Va. (AP) -- Two FBI special agents on the agency's elite Hostage Rescue Team have been killed in a training accident in Virginia, officials said Sunday....

Report: Bio-warfare adviser warned US of threat of new anthrax while on board of drug maker
WASHINGTON (AP) -- A report says former Navy Secretary Richard J. Danzig, who serves as a bio-warfare adviser to the president and Pentagon, urged the government to stockpile an anti-anthrax drug while serving as a director for the company that supplies it....

3 ballot measures allow voters to decide fate of pot shops in Los Angeles
LOS ANGELES (AP) -- Los Angeles politicians have struggled for more than five years to regulate medical marijuana, trying to balance the needs of the sick against neighborhood concerns that pot shops attract crime....

Emergency official says driver in Va. parade crash likely suffered from medical condition
DAMASCUS, Va. (AP) -- Authorities believe the driver who plowed into dozens of hikers marching in a Virginia mountain town parade suffered from a medical condition and did not cause the crash intentionally, an emergency official said Sunday....

A bullet in his body, officer who survived Boston bombing suspect showdown aims to work again
BOSTON (AP) -- With a bullet still in his body, the police officer who survived a showdown with the Boston Marathon bombing suspects said Sunday he's determined to return to duty....

Taylor Swift leads at Billboard Music Awards, Bruno Mars, Chris Brown, Selena Gomez perform
Taylor Swift is red hot....