Richard A. Vaughn

F. E. Clark

F. E. Clark worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Jack Hubbard

John M. “Jack” Hubbard was an American meteorologist. Considered one of the brightest meteorologists in the world by the early 1940s, Hubbard was a former student of the renowned meteorologist Irving Crick.

J. H. Gilette

Martin M. Whitaker

Martin M. Whitaker was a research associate at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.