GAZA CITY, Gaza Strip - The new Hamas leader in Gaza on Sunday called President Bush (news - web sites) an enemy of Islam and said that "God declared war" against the United States and Israel — but stopped short of saying the group would strike U.S. targets. The Hamas chief, Abdel Aziz Rantisi, renewed threats to attack Israel in retaliation for the assassination of the group's founder, Sheik Ahmed Yassin, last week. He was addressing a Hamas rally at Gaza City's Islamic University. Last week, immediately after the killing of Yassin, the Hamas military wing made veiled threats against...