Air Force Lt. Col. William D. Andersen, Kapisa-Parwan Provincial Reconstruction Team commander, salutes U.S. Army Col. Jonathan Ives upon uncovering the sign dedicating a Dining Facility on Bagram Air Field to Senior Airman Jonathan A.V. Yelner. Yelner was killed when an improvised explosive device detonated underneath his vehicle April 29 in Tag Ab Valley, Kapisa province, Afghanistan. (U.S. Army photo/Army Capt. Elizabeth Casebeer)