Rank and organization: Second Lieutenant, U.S. Army, 112th Cavalry Regimental Combat Team. Place and date. Near Afua, New Guinea, 23 July 1944. Entered service at: Town of Cornwall, Orange County, N.Y. Birth: New York City, N.Y. G.O. No.: 25, 7 April 1945.
Citation... For conspicuous gallantry and intrepidity at risk of his life above and beyond the call of duty near Afua, New Guinea, on 23 July 1944. 2d Lt. Boyce's troop, having been ordered to the relief of another unit surrounded by superior enemy forces, moved out, and upon gaining contact with the enemy, the two leading platoons deployed and built up a firing line. 2d Lt. Boyce was ordered to attack with his platoon and make the main effort on the right of the troop. He launched his attack but after a short advance encountered such intense rifle, machinegun, and mortar fire that the forward movement of his platoon was temporarily halted.