National Museum of Nuclear Science & History
Percy Phillips served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
John H. Witherell served in the 320th Troop Carrier Squadron.
Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
P. M. Putnam worked for the J.A. Jones Construction Company.
