Sunni official taken by gunmen in Baghdad

Holy month of Ramadan is a big boon for retailers

Hospital shooting suspect had history of violence

Israel kills senior Gaza militant, mulls next move

Deal still elusive for Gaza cease-fire

Iraqi cleric urges leaders not to 'cling' to power

Arizona execution takes nearly 2 hours (has video)

Challenges, drug shortages, mark US executions

1 dead, 2 hurt in Pennsylvania hospital shooting

Campus rape addressed by White House task force