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National Museum of Nuclear Science & History

Ed Helfenberger

Project StaffOak Ridge, TN

Manhattan Project VeteranProject Worker/Staff
The Chapel on the Hill in Oak Ridge

Ed Helfenberger worked for the Roane-Anderson Company.

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Clifford Miller was a chemist serving in the Special Engineering Detachment at both Oak Ridge and Los Alamos from 1944 to 1950.

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