By the direction of the President:

For gallantry in action while engaged in military operations involving conflict with an armed hostile force in the Republic of Vietnam. Specialist Four McKiddy distinguished himself
by exceptionally valorous actions on 6 May 1970, while serving as
crew chief/door gunner in the Republic of Vietnam. When his aircraft came under intense enemy fire, it received several damaging hits causing the helicopter to crash and burn. Specialist Four McKiddy was thrown free of the aircraft, but he immediately returned to carry the observer away from the wreckage. Displaying conspicuous bravery, he returned in an attempt to save the pilot but the aircraft’s fuel cells exploded, mortally wounding the courageous soldier. His gallant action was in keeping with the highest traditions of the military service, and reflects great credit upon himself, his unit, and the United States Army.

Gary L. McKiddy was posthumously promoted to Sergeant. He entered the service from Miamisburg.