Israel has sent troops into southern Lebanon and told residents of more than 80 villages to evacuate as the Iran-backed militant Hezbollah group said it was ready for an “open war” with Israel in the wake of the U.S. BEIRUT (AP) — Israel sent troops into southern Lebanon on Tuesday and warned residents of more than 80 villages to evacuate as the Iran-backed militant Hezbollah group said it was ready for an “open war” with Israel in the wake of the U.S.-Israeli wa... [5136 chars]