National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
Edward F. Kolley was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bowen worked at the 100-B Area at Hanford during the Manhattan Project.
J. E. Gossett worked for the J.A. Jones Construction Company.
Urban worked at the 200 West Area at Hanford during the Manhattan Project.
