Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Donald J. Ransom

Production of EngineerK-25 Plant

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

Attended the University of Toledo.

Related Profiles

Victor B. Waithman

Y-12 Plant

Victor Waithman worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Jack L. Callan

Chicago, IL

Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Leon Overstreet

Hanford, WA

Oklahoma-born Leon Overstreet went into construction in 1941 after he learned a little pipefitting with American Can in Kansas City.

Marvin Davis, Sr.

Los Alamos, NM

Marvin Davis was a part of the Military Police at Los Alamos. He was a mounted MP at the Trinity site before, during and after the famous test.