Brig. Gen. Patrick Higby, 81st Training Wing commander, assists family and friends of the late Airman 1st Class Antoine Holt with unveiling a memorial honoring Holt June 12, 2014, in front of Avery Manor at Keesler Air Force Base, Miss. Holt, a former student in the 334th Training Squadron, lost his life April 10, 2004 while at Balad Air Base, Iraq, when his tent was hit by a mortar attack. (U.S. Air Force photo by Kemberly Groue)