Israel strikes Gaza home of Hamas leader, destroys AP office

A view of an 11-story building housing an AP office and other media in Gaza City is shown as Israeli warplanes demolish it Saturday. The airstrike Saturday came roughly an hour after the Israeli military ordered people to evacuate the building. (AP Photo/Hatem Moussa)

GAZA CITY, Gaza Strip — Israel slammed the Gaza Strip with airstrikes on Saturday, in a dramatic escalation that included bombing the home of a senior Hamas leader, killing a family of 10 in a refugee camp — most of them children — and pulverizing a high-rise that housed The Associated Press and other media.