AP: U.S. Air Force and Marine attack planes struck targets in Libya on a stretch of Mediterranean coastline near the cities of Sirte and Brega on Monday, the final day of planned U.S. combat missions in the North African nation, U.S. officials said. Air Force A-10 Thunderbolt planes attacked near Brega, which is among several contested cities along the Libyan coast, and AV-8B Harrier jets struck near Sirte, the home town of Libyan leader Moammar Gadhafi, one official said. He spoke on condition of anonymity in order to discuss military details. The total number of U.S. airstrikes Monday and their specific targets were not immediately available.