Traffic returns to Wash. bridge that collapsed
Former TWA Flight 800 investigators want new probe
FBI hunt for ex-Teamster boss Hoffa's remains ends
Tropical depression heads toward Mexican coast
Mueller urges caution on NSA program changes
Baked Alaska: Unusual heat wave hits 49th state
Neighbors: Couple killed waited for order to leave
Judge reads charge against Zimmerman to jurors
Obama in Berlin: "Our work is not yet done"
NSA director says plot against Wall Street foiled


Afghan leader backs away from Taliban talks
16 dead: Militants infiltrate UN's Somalia office
Kerry to address top world issues on upcoming trip
Comparison of mass protests in Brazil and Turkey
Elizabeth Taylor's first wedding dress up for sale
Obama renews calls for nuclear reductions
Protesters out again in Brazil's biggest city
World powers to meet on Syrian rebel demands
Turkey's 'standing man' to join ranks of icons?
Egypt top cleric: Protests against Morsi permitted