National Museum of Nuclear Science & History
Jack Howard Smith was an American physicist. Smith was a Ph.D. student under Hans Bethe at Cornell University when Bethe was tapped by J.
E. F. Riggs worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Glenn Whitman was a staff worker at Los Alamos during the Manhattan Project.
Robert Mackenzie “Bob” Underhill (1893-1988) was a finance officer for the University of California during the Manhattan Project.