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Dr. J. A. De Freitas
Project Staff
Hanford, WA
Manhattan Project Veteran
Project Worker/Staff
Related Profiles
E. L. Pleninger
Hanford, WA
C. W. Betts
Hanford, WA
C. A. Heitmiller
Hanford, WA
Kenneth P. Seltzer
X-10 Graphite Reactor
Attended the Massachusetts Institute of Technology.
