National Museum of Nuclear Science & History
C. Cooper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Felix DePaula was born in Brooklyn, New York on June 3, 1926. He was drafted into the U.S. Army in 1944, and placed in the Army Corps of Engineers.
Cummings worked for Stone and Webster Engineering Corporation.
Charles Robinson was a site engineer at Los Alamos during the Manhattan Project.
