GAZA CITY, Gaza Strip (AP) — Tens of thousands of displaced Palestinians made their way back to their Gaza neighborhoods on Saturday, weaving through dust-shrouded streets as bulldozers clawed through the wreckage of two years of war and a ceasefire held in its second day .
Aid groups urged Israel to reopen more crossings to allow humanitarian aid into Gaza, and about 200 U.S. troops arrived in Israel to help retrieve hostages and monitor the ceasefire with Hamas.