National Museum of Nuclear Science & History
H. A. Pritchard worked for the J.A. Jones Construction Company.
Edward Bankowski was a part of the 509th Composite Group stationed on Tinian Island in the Pacific. Specifically, Bankowski was an Aircraft Maintenance Chief with the 603rd Air Engineering Squadron from May to November 1945.
Ralph Spicer worked for the Tennessee Eastman Corporation at the Y-12 Plant.