National Museum of Nuclear Science & History
Kline worked for Stone and Webster Engineering Corporation.
Herbert E. Lindemann served in the 509th Headquarters and Base Services Squadron.
Raymond. J. Bosnak was an electrical engineer at Chicago when he enlisted in the Army. He was assigned to the Special Engineer Detachment at Los Alamos.
E. R. Spangler worked for the Tennessee Eastman Corporation at the Y-12 Plant.