National Museum of Nuclear Science & History
B. H. Ronfeld served in the 509th Headquarters.
Elliott Easterly served in the 1st Ordnance Squadron.
Coerver worked at the 200 West Area at Hanford during the Manhattan Project.
Attended Purdue University.
Roger Hildebrand is an American physicist and Manhattan Project veteran. He is the S.K. Allison Distinguished Service Professor, Emeritus, at the University of Chicago and is affiliated with the Enrico Fermi Institute.