National Museum of Nuclear Science & History
W. J. English worked for the Roane-Anderson Company.
Allen P. McMahan served in the 320th Troop Carrier Squadron.
David L. Hill was an associate experimental physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Paul D. Krause was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John Streib was a staff worker at Los Alamos during the Manhattan Project.