National Museum of Nuclear Science & History
J. P. Hogan worked for Hanley & Company.
Floyd J. Ritchie served in the 1027th Air Material Squadron.
Fred Vaslow, a physical chemist, began working on the Manhattan Project while a graduate student at the University of Chicago.
Thomas J. Stasink served in the 390th Air Service Group.
Joe Supienko served in the 1027th Air Material Squadron.
