National Museum of Nuclear Science & History
Robert Marshak was an American physicist. Marshak was born in 1916 in New York City. He received a B.
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.
Richard Lyon was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Byron Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
