National Museum of Nuclear Science & History
H. P. Holloway worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Margaret (“Chickie”) Broderick was a chemist at MIT during the Manhattan Project. Broderick was born Margaret McHugh in Boston, Massachusetts in 1921.
Joe Hunter, Jr. worked for the Union Carbide & Carbon Corporation.
Arnold Swanson served in the Army at Los Alamos during the Manhattan Project.