National Museum of Nuclear Science & History
J. D. Brown worked for the Watson-Flagg Engineering Company.
In 1942, James E. Fix, was a 16-year-old freshman at Texas A&M University. Fix was drafted into the Army, and, after basic training, twenty men in his unit were chosen for the Army Specialized Training Program (ASTP).
Joseph (J.) Garrott Allen was a research associate in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.