National Museum of Nuclear Science & History
Jas Howe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Louella Simmons was a procurement and property worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Attended Fenn College.
Ken Pumphrey joined the Manhattan Project at Los Alamos in 1946, where he worked as a security guard until 1948.
Edward J. Gmach served in the 1st Ordnance Squadron.
