David G. McMahon

Technical SupervisorK-25 Plant

Oak Ridge, TN

Manhattan Project VeteranMilitary VeteranScientistSpecial Engineer Detachment

Attended Carnegie Technical Institute.

Related Profiles

Sarah F. Bailey

Oak Ridge, TN

Sarah Bailey was very young when she went to work at the K-25 plant in Oak Ridge. She was employed by Carbide & Carbon Chemicals Corporation, a contractor in the gaseous diffusion operation, in 1945.

Morris “Moe” Berg

Alsos Mission

Morris “Moe” Berg (1902-1972) was an American catcher in Major League Baseball from 1926-1939. He later became a spy for the Office of Strategic Services during World War II.

Miriam Young-Krollman

Los Alamos, NM

Miriam Young-Krollman was a member of the Women's Army Corps and worked at Los Alamos from April 1945 to August 1946 measuring samples of radioactive materials.

Dayton E. Carritt

Los Alamos, NM

Dayton Ernest Carritt was born on March 12, 1915 in Boston, Massachusetts. He worked as a chemist at the Los Alamos Lab from 1943 to 1946.