Lt. Col. (Dr.) Martin Harssema, Critical Care Air Transport Team medical director, and Capt. Amy Tomalavalge, CCATT coordinator, set up a display for the Military Village Expo at the 2012 Military Bowl at RFK Stadium Dec. 27, in Washington, D.C. Both Harssema and Tomalavalge are members of the 779th Medical Group which is part of Air Force District of Washington located at Joint Base Andrews, Md. (U.S. Air Force photo by Tech. Sgt. Tammie Moore)