Albert T. Hays

Leon Leventhal

Leon Leventhal was a nuclear chemist and radiation expert who worked at Oak Ridge, the University of Chicago’s Met Lab, and Los Alamos Laboratory during the Manhattan Project.

Mary Ransford

Edith S. Tenney

Edith Tenney was a nurse at Los Alamos during the Manhattan Project. She was married to SED Gerold Tenney.

C. C. Hinson

Hinson worked at the 100-B Area at Hanford during the Manhattan Project.