National Museum of Nuclear Science & History
Barr worked for Stone and Webster Engineering Corporation.
D. E. Browne worked for the Edenfield Electric Company.
Winston Dabney served in the U.S. Army Corp of Engineers and worked on the Manhattan Project from 1941 until 1945 while he was stationed at Los Alamos.
Walker worked at the 100-F Area at Hanford during the Manhattan Project.
