John R. Raper

M. F. Walker

Bartholomew B. Rivers

Bartholomew "Bart" Rivers was an instrument technician at the Hanford, Washington facility from 1943 through the end of the war.

Margaret Broderick

Margaret (“Chickie”) Broderick was a chemist at MIT during the Manhattan Project. Broderick was born Margaret McHugh in Boston, Massachusetts in 1921.

Cecil H. Ensley

Cecil H. Ensley served in the 603rd Air Engineering Squadron.