National Museum of Nuclear Science & History
Ralph V. Hagan served in the 1st Ordnance Squadron.
E. C. Dunlop worked at the 100-B Area at Hanford during the Manhattan Project.
Norma Gross was an American chemist. She was married to an Army lieutenant who was stationed at Los Alamos during the Second World War.
Herbert Silverstone was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
H. E. Viele worked for the Roane-Anderson Company.