A Fairchild C-123, used as part of Operation Ranch Hand and crewed by Capt. Fergus C. Groves, Capt. Robert D. Larson, and SSgt. Milo B. Coghill, crashes while spraying defoliant on a Viet Cong ambush site. It is the first Air Force crew and aircraft lost in South Vietnam.
The Air Force and Space Force are both set to have new No. 2 officers. Gen. Thomas A. Bussiere has been nominated for Air Force Vice Chief of Staff and Lt. Gen. Shawn N. Bratton has been nominated to receive a fourth star as the Vice Chief of Space Operations.