National Museum of Nuclear Science & History
Newton Stapleton was born in southern Georgia. He was a lawyer by training. Before the war, he worked for the FBI.
Creedon worked for Stone and Webster Engineering Corporation.
A. J. Metler worked for Clinton Laboratories at the X-10 Reactor.
Meyer Steinberg is a chemical engineer and a veteran of the Special Engineer Detachment. After graduating from Cooper Union College with a degree in chemical engineering, Steinberg was drafted and placed in the Special Engineer Detachment at Oak Ridge.