Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

S. J. Helfman

Project StaffOak Ridge, TN

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

S. J. Helfman worked for the J.A. Jones Construction Company.

Related Profiles

H. F. Pyatt

Oak Ridge, TN

J. M. Murphy

Oak Ridge, TN

Murphy worked for Stone and Webster Engineering Corporation.

G. L. Parvis

Hanford, WA

W. B. Steur

Y-12 Plant

W. B. Steur worked for the Tennessee Eastman Corporation at the Y-12 Plant.