A. T. Lobel

Leonard S. Blankenship

Leonard Blankenship worked for the Roane-Anderson Company.

Robert J.S. Brown

Robert JS Brown was a member of the Special Engineer Detachment at Los Alamos. He worked under Don Hornig on the electrical aspects of detonation for the plutonium bomb.

Richard Patton

E. A. McCaskill

E. A. McCaskill worked for the United States Engineer District Office.