National Museum of Nuclear Science & History
Marle Velde worked for the Kellex Corporation at the K-25 Plant.
John Kinnaman served in the 1395th Military Police Company, Aviation.
Daniel M. Gowans served in the 1st Ordnance Squadron.
Walter Horne worked on the Manhattan Project as a chemist at the Y-12 Plant in Oak Ridge Tennesee from 1943 to 1945.