National Museum of Nuclear Science & History
W. A. Plumb worked for the United States Engineer District Office.
Wright worked at the 100-F Area at Hanford during the Manhattan Project.
John “Jack” Carleton Healey, a colonel in the U.S. Air Force, participated in the Manhattan Project as part of General Groves’ staff in Washington, DC.
C. L. Flowers served in the 390th Air Service Group.
