UN envoy Kofi Annan 'horrified' by weekend massacre in Syria

Russian foreign minister says both sides in Syria conflict 'had a hand' in deaths of civilians

AP IMPACT: Nearly half of new veterans seek disability claims; weak economy may play a role

UK police arrest woman in phone hacking investigation on money laundering charges

Greek stocks rebound after new polls predict pro-bailout party winning crucial June 17 vote

Obama to pay tribute to fallen troops at ceremonies on Memorial Day

Presidential campaigns develop new digital strategies to target voters

Tropical Storm Beryl threatens to snarl Memorial Day traffic after making landfall in Fla.

Tibetan man dies as protest immolations reach region's capital for first time

AP Photos: With flags and thanks, Americans honor military personnel on Memorial Day weekend