Staff Sgt. Dan Wowk, communications system operator with the 412th Flight Test Squadron at Edwards Air Force Base, explains communications test capabilities of the Test Tanker II aircraft to Air Force Materiel Command senior leaders. Lt. Col. Jordan Kriss, 412th FLTS commander (left), Dr. Steve Butler, AFMC Executive Director and Brig Gen. Tom Smoot, AFMC Director of Personnel, listen in. The Test Tanker II, a modified KC-135 in service with the Air Force Flight Test Center, visited Wright-Patterson Feb. 6. (Air Force photo by Ben Strasser)