National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
Herbert Pomerance was a research associate at the Chicago Met Lab during the Manhattan Project. Pomerance was transferred to Clinton Laboratories in Oak Ridge, TN on September 1, 1943.
McGruder worked for Stone and Webster Engineering Corporation.
K. L. Mallory served in the 509th Headquarters and Base Services Squadron.
