National Museum of Nuclear Science & History
MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
S. F. Vesser worked for the J.A. Jones Construction Company.
R. R. Rebol served in the 509th Headquarters.
Carr worked at the 200 West Area at Hanford during the Manhattan Project.
Homer Amerine worked for the Tennessee Eastman Corporation at the Y-12 Plant.