.United States employees harmed in attack on Al Asad airbase in Iraq BBC.com' Numerous' United States workers injured in rocket attack on Iraq foundation CNNUS troops injured in strike in Iraq as tensions in area raise POLITICOSeveral U.S. staffs harmed in presumed rocket strike at Al Asad air station: authorities Fox NewsExclusive: US workers wounded in assault against foundation in Iraq, officials point out News agency.