National Museum of Nuclear Science & History
R. Warden worked for the Edenfield Electric Company.
H. A. Pritchard worked for the J.A. Jones Construction Company.
Williams worked at the 100-D Area at Hanford during the Manhattan Project.
John P. Hove was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended Carnegie Technical Institute.
