E. F. Leinberger

W. A. Van Fleet

W. A. Van Fleet worked for the Roane-Anderson Company.

Roger Rasmussen

Roger Rasmussen was an electrical engineer and member of the Special Engineer Detachment at Los Alamos.

Marcelline A. Peltier

Marcelline Peltier was a staff worker at Los Alamos during the Manhattan Project.

Fred Bertsch