National Museum of Nuclear Science & History
C. H. Hutchinson worked for the Roane-Anderson Company.
Stafford Leak “Staff” Warren was a Colonel in the Army Medical Corps and the Chief Medical Officer of the Manhattan Engineer District (MED).
D. E. D'Armond worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Haynes worked at the 200 East Area at Hanford during the Manhattan Project.