Two more UN peacekeepers killed in south Lebanon

UN peacekeepers in Lebanon said two of their troops were killed on Monday, bringing to three the number of blue helmets killed in 24 hours in the country's south, where Israel and Hezbollah have been fighting.The United Nations Interim Force in Lebanon (UNIFIL) said two peacekeepers were killed and two others wounded, one of them seriously, when an explosion of unknown origin destroyed their vehicle in south Lebanon near the border.