Lofty detailing Published Dec. 7, 2009 GRISSOM AIR RESERVE BASE, Ind., -- Tech. Sgt. Cory Fields, left, and Tech. Sgt. Sean Kelly, aircraft structural maintenance specialists with the 434th Maintenance Squadron, put the finishing touches on trim decals applied to the outside surface of a stairway truck side support. Several of these vehicles were recently acquired for use in loading passengers into Grissom KC-135R aircraft. (U.S. Air Force photo/Staff Sgt. Chris Bolen)