National Museum of Nuclear Science & History
Ralph McElroy worked for the Kellex Corporation at the K-25 Plant.
W. M. Hopkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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).