National Museum of Nuclear Science & History
F. J. Fry worked for the Fercleve Corporation.
William G. (“Bill”) Hudgins spent most of childhood years in New Mexico. He first heard about a secret wartime laboratory at Los Alamos in 1943, when he was a student at the University of New Mexico.
R. T. Arends worked for the Roane-Anderson Company.
E. J. Whiting worked for the J.A. Jones Construction Company.
Jack Walz served in the First Ordnance Squadron.