National Museum of Nuclear Science & History
Bonnet worked in the United States Engineer District Office.
R. W. Engels worked at the 300 Area at Hanford during the Manhattan Project.
Margaret (“Chickie”) Broderick was a chemist at MIT during the Manhattan Project. Broderick was born Margaret McHugh in Boston, Massachusetts in 1921.
Robert E. Holse served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.