Reservists participate in international air combat exercise.
Senior Master Sgt. Paul Veresko of the 493th Airlift Control Flight Westover ARB, Mass. shows Staff Sgt Johnathan Concepcion and TSgt Julitssa Ortiz from the 512th ALCF Dover AFB, Del. how to measure distances when conducting an airfield survey. Airlift Control Flight members from Westover ARB, Mass. and Dover AFB, Del. participated in Maple Flag 42 at Cold Lake AB, Canada. (U.S. Air Force photo/2nd Lt Joe Simms)