Key card coding Published Dec. 7, 2009 GRISSOM AIR RESERVE BASE, Ind., -- Grissom lodging guest services representative Jennifer Williams prepares room key cards for a unit training assembly weekend. The Grissom guest services staff work diligently to ensure 434th Air Refueling Wing members have comfortable lodging when they report for duty at Grissom. (U.S. Air Force photo/Staff Sgt. Chris Bolen)
