Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Jarrett R. Clark

Research EngineerK-25 Plant

Oak Ridge, TN
EngineerManhattan Project VeteranMilitary VeteranSpecial Engineer Detachment
Oak Ridge, K-25

Attended the University of Michigan.

Related Profiles

Leon J. Brewster

Tinian Island

Leon J. Brewster served in the 1027th Air Material Squadron. 

Jens Thornton

Oak Ridge, TN

Jens Thornton, or “Jim” (as he went by at Berkeley) was an electrical engineer employed by Stone & Webster engineering firm during the Manhattan Project.

J. M. French

Y-12 Plant

J. M. French worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Earl Long

Los Alamos, NM

Earl Long was an American chemical physicist. He served as director of the University of Chicago Institute for the Study of Metals.