A Palestinian suicide bomber standing in line at a crowded falafel stand blew himself up Wednesday in this central Israeli town, killing five people, wounding 21 and eroding hopes that Israel’s Gaza pullout would revive peace talks. Islamic Jihad claimed responsibility for the deadliest attack in Israel in more than three months, with the Iranian-backed group saying it was in retaliation for the killing of a top militant leader by Israeli troops earlier this week. Full Story