National Museum of Nuclear Science & History
L. M. Genung worked for the Roane-Anderson Company.
Richard Devaney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Raemer E. Schreiber (1910-1998) was an American physicist. Schreiber joined the Manhattan Project at Los Alamos in November 1943 along with his wife, Marguerite Schreiber.
Raymond Elliot Zirkle was a radiobiologist who worked at numerous Manhattan Project sites during World War II.