Egypt Egypt launched a vast manhunt after the multiple bombings in the Red Sea resort of Sharm el-Sheikh that killed 88 people and fueled global terror fears after the London attacks. Egypt-Mideast The world's Muslims were urged to unite against terror after the bombings in Egypt's top tourist resort, roundly condemned in the Arab press as barbaric attacks that do nothing to serve their cause. Britain British police faced calls to explain why they gunned down an innocent Brazilian man in the hunt for the London bombers, as hopes grew that a pile of clues about the twin attacks could bring a breakthrough. Egypt-Britain More than 200 shocked British tourists returned to tearful family reunions from an Egyptian Red Sea resort torn by multiple bombings, a new jolt for Britons reeling from a wave of attacks in London. Mideast Two Palestinian militants were killed by Israeli troops after an Israeli couple was murdered, underlining the security problems in the weeks before Israel's withdrawal from the Gaza Strip. NKorea The United States' chief negotiator in six-party talks arrived in Beijing, expressing hope that "some real progress" will be made towards ending the crisis over North Korea's nuclear weapons programme. Iraq Sunni Arab leaders said they were considering ending their boycott of the debate on Iraq's new constitution triggered by a double murder last week and might return to the talks within a day. GBissau Voters in the west African state of Guinea-Bissau went to the polls to elect a new president in a run-off aimed at ending years of instability in one of the world's poorest countries. Cuba-France Cuba has released nine political dissidents, including its most prominent female dissident Marta Beatriz Roque, but continued to hold another 17 activists, dissidents said.