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National Museum of Nuclear Science & History

Sam Freeman

Project StaffOak Ridge, TN

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

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H. J. Paas

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Paas worked in the 300 Area at Hanford during the Manhattan Project.

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John C. Hansen

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John C. Hansen served as a Master Sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.