National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
M. L. Piker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Elwood Kenneth Colbert was born on February 9, 1932 in Johnstown, PA. In 1943, Colbert graduated from the University of Pittsburgh, with a degree in Chemical Engineering.
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.