National Museum of Nuclear Science & History
J. J. Donovan worked for the H. K. Ferguson Company.
Wilbur L. Waggoner served in the 320th Troop Carrier Squadron.
James H. Alexander was a staff member at Los Alamos during the Manhattan Project.
R. A. Coster worked for the Union Carbide & Carbon Corporation.
Robert Miller was an electrical engineer in the Special Engineering Detachment at Oak Ridge, Tennessee, primarily focused on the development of measuring instrument.
