Over the skies of South Korea Wednesday, dramatic photos showed an Air Force strategic bomber with U.S. and allied fighter jets in formation. But there were supposed to be two Air Force bombers flying together. In another sign of the maintenance challenges facing the U.S. military after years of budget cuts, the Air Force B-1B bomber that flew to South Korea from Guam today was forced to leave behind its wingman. (www.msn.com) 更多...