National Museum of Nuclear Science & History
Castens worked for Stone and Webster Engineering Corporation.
Patricia Cox Owen joined the Manhattan Project in 1942, where she worked as a secretary for General Groves on the fifth floor of the New War building in Washington, D.
C. D. Cowan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Emily Ninger was a staff worker at Los Alamos during the Manhattan Project.
