H. A. Anderson

Priscilla Duffield

Priscilla (Greene) Duffield (1918-2009) was secretary for J. Robert Oppenheimer at Los Alamos during the Manhattan Project.

E. A. Stewart

Stewart worked for Stone and Webster Engineering Corporation.

Joseph E. Draley

Joseph E. Draley was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

R. J. Barkley