Ban apologizes to Israel for Israeli bombing of UN bldg

"Israeli forces shelled the United Nations headquarters in the Gaza Strip on Thursday, setting fire to the compound filled with hundreds of refugees as U.N. chief Ban Ki-moon was in the area on a mission to end Israel's devastating offensive against the territory's Hamas rulers. Ban expressed "outrage" over the bombing. He said Israeli Defense Minister Ehud Barak told him there had been a "grave mistake" and promised to pay extra attention to protecting U.N. installations. The Israeli military had no immediate comment on the bombing, which a U.N. official said injured at least three people."