Heavy Israeli bombardment in northern Gaza as UN peacekeepers in Lebanon are hit again The Associated PressLIVE: Dozens of bodies on northern Gaza streets during Israeli siege Al Jazeera EnglishVideo shows injured bodies across hospital floor after strike on school CNNThousands trapped in Jabalia camp as Israel escalates deadly attacks in northern Gaza ReutersIsraeli Strikes on Northern Gaza Kill at Least 20, Aid Workers Say The New York Times