National Museum of Nuclear Science & History
Harry Markee worked for the United States Engineer District Office.
Leo House worked for the Roane-Anderson Company.
M. P. Shelley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Pierce served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Anthony Nazarowski was a member of the Military Police at Los Alamos. Nazarowski served in the 4817th Service Command Unit, 8th Service Command Detachment, which included guarding the Trinity test site in 1945.