AP - Soldiers on foot and in armored carriers swarmed Tibet's capital Saturday, enforcing a strict curfew a day after protesters burned shops and cars to vent their anger against Chinese rule. In another western city, police clashed with hundreds of Buddhist monks leading a sympathy demonstration.
AP - Democrat Barack Obama expanded his fragile lead in delegates over rival Hillary Rodham Clinton on Saturday, picking up nine delegates as Iowa activists took the next step in picking delegates to the national convention.
AP - A crane rising 19 stories alongside a skyscraper under construction toppled like a tree across a city block Saturday, crashing into apartment buildings, killing four people and setting off a scramble for survivors.
Emergency workers were searching for victims that may be trapped in buildings damaged when a crane collapsed Saturday afternoon in midtown Manhattan. Four construction workers were killed and 10 neighborhood residents were injured.
At least 20 homes in Atlanta's historic Cabbagetown neighborhood were flattened by a tornado that ripped through the Georgia capital city Friday night, a spokeswoman for the mayor said. Firefighters fear there could be people dead inside the ruins of a collapsed loft complex in the same neighborhood.
At least one person was killed Saturday as a dangerous line of thunderstorms, possibly packing a tornado, raked across northern Georgia north of Atlanta, officials said.