National Museum of Nuclear Science & History
W. E. Weatherwas worked for the Midwest Piping and Supply Company.
John Weil was a member of the Special Engineer Detachment serving at Los Alamos from early 1943 through the end of the war.
R. M. Saunders worked for the United States Engineer District Office.
L. D. Martin worked for the Tennessee Eastman Corporation at the Y-12 Plant.