250802-Z-SV139-1005
U.S. Air National Guard Colonel Jaison Brown, Commander of the 134th MDG, right, accepts the guidon from Col. Ron Selvidge, commander of the 134th Air Refueling Wing, during a change of command ceremony at McGhee Tyson Air National Guard Base, Louisville, Tenn., on August 2, 2025. Col. Brown expressed his enthusiasm to lead the 134th MDG during a speech at the ceremony. (U.S. Air National Guard photo by Senior Airman Ben Cash)