National Museum of Nuclear Science & History
Ralph Lawson worked for the United States Engineer District Office.
Menges was an Area Engineer and Area Supervisor at the Hanford Engineer Works. He was in the US Navy (USNR) until June of 1943 when he was injured in an explosion on his destroyer.
W. T. Dempster worked for the Roane-Anderson Company.
H. B. Malter worked for the Edenfield Electric Company.
