131121-F-XB934-092
Two F-15C Eagles, deployed from Royal Air Force Lakenheath, England, perform a mock aerial interception on a KC-135 Stratotanker, deployed from RAF Mildenhall, England, while flying over Iceland Nov. 21, 2013. The 48th Air Expeditionary Group has been maintaining the North Atlantic Treaty Organization air surveillance and policing mission in Iceland since Oct. 28, 2013.