National Museum of Nuclear Science & History
Gebhardt worked for Stone and Webster Engineering Corporation.
Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
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.
Attended the Brooklyn Polytechnic Institute.
