Cpl. McCaughey 1951, 1 November Exercise Desert Rock.'Troops of the Battalion Combat Team, U.S. Army 11th Airborne Division, watch a plume of radio-active smoke rise after a D-Day blast at Yucca Flats [Las Vegas, Nevada] National Archives and Records Administration Records of the Office of the Chief Signal Officer (111-SC-389297) [VENDOR # 121]
