Palestinians gather at the site of an Israeli strike on a street near a U.N. school

Palestinians gather at the site of an Israeli strike on a street near a U.N. school, after an Israeli attack killed dozens of Palestinians, in Jabaliya refugee camp, northern Gaza Strip, Tuesday, Jan. 6, 2009. An Israeli bombardment struck outside a U.N. school where hundreds of Palestinians had sought refuge on Tuesday, the U.N. and Palestinian medics said, killing at least 30 people, many of them children whose parents wailed in grief at a hospital filled with dead and wounded.