National Museum of Nuclear Science & History
H. T. Welty, Jr. worked for the Roane-Anderson Company.
David Halsey worked for the J.A. Jones Construction Company.
Evelyn Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Raymond Sheline was a chemist at Columbia University and a member of the Special Engineer Detachment at Oak Ridge and Los Alamos.
