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National Museum of Nuclear Science & History

Related Profiles

Richard Keenan

Marshall Islands

Richard “Dick” Keenan served in the Navy on Kwajalein Island from January to June of 1946.

Julius S. Goos

K-25 Plant

Attended the University of Maine.

J. W. Calderwood

T-Plant/200 Areas

Calderwood worked at the 200 East Area at Hanford during the Manhattan Project. 

Sadelle T. Greenblatt

Chicago, IL

Sadelle T. Greenblatt was a research assistant in the Instruments Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.