W. J. Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Winston R. Hanson
Winston was born in April, 1921 in Washburn, WI (where his father was the mayor) and graduated from Washburn High School, Washburn, WI in 1939.
Philip Grant Koontz
Philip G. Koontz was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.