National Museum of Nuclear Science & History
Crowley worked in the United States Engineer District Office.
William Byrnes served in the 1st Ordnance Squadron.
Apple worked at the 200 West Area at Hanford during the Manhattan Project.
Anthony J. Fish served in the 390th Air Service Group.
Norman Harry Nachtrieb was an American chemist who worked on the Manhattan Project at the University of Chicago and Los Alamos.