National Museum of Nuclear Science & History
Margaret Strombeck was a swtichboard operator at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Bardolf Storaasli was an electrical engineer working for the Allis-Chalmers Company in West Allis, Wisconsin from 1937 to 1945.
Frances Watson was a staff worker at Los Alamos during the Manhattan Project.
McKenzie worked for Stone and Webster Engineering Corporation.
Charles A. Loden served in the 603rd Air Engineering Squadron.