National Museum of Nuclear Science & History
Arthur E. Josephson served in the 390th Air Service Group.
William Stewart was an engineer in the Special Engineering Detachment at Los Alamos, New Mexico. Specifically, Stewart worked in “Project Trinity” under the leadership of George Kistiakowsky and Kenneth Bainbridge.
John Raper worked for Clinton Laboratories at the X-10 Reactor.
Ruby Munroe was a staff worker at Los Alamos during the Manhattan Project.