National Museum of Nuclear Science & History
P. S. Titus worked for the Union Carbide & Carbon Corporation.
Robert J. Westmark served in the First Ordnance Squadron.
Mary Fair worked as a lab assistant at the Metallurgical Lab at the University of Chicago. She was not sure of the purpose of her work, but often used radiation detecting devices in the experiments.
Glenn Seaborg (1912-1999) was an American nuclear chemist and winner of the 1951 Nobel Prize in Chemistry.
Samuel Fuller worked for the Roane-Anderson Company.