Howard H. Stevans

Clarence M. Turner

Clarence Turner was a staff worker at Los Alamos during the Manhattan Project.

Shirley Hazeltine

Joanna Brumfiel

Joanna Brumfiel was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

R.J. Stephenson

R.J. Stepheson was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.