In this image made from Egyptian State Television, U.S. Secretary of State Hillary Rodham Clinton, left, and Egyptian Foreign Minister Mohammed Kamel Amr, right, give a joint news conference announcing a cease-fire between Israel and Hamas in Cairo, Egypt, Wednesday, Nov. 21, 2012. Egypt has announced a cease-fire agreement to end a week of fighting between Israel and Hamas militants in the Gaza Strip. Foreign Minister Mohammed Kamel Amr said the truce would take effect at 9 p.m. local time (2 p.m. EDT.) He made the announcement alongside visiting U.S. Secretary of State Hillary Rodham Clinton. (AP Photo/Egyptian State Television)