National Museum of Nuclear Science & History
H. A. Pritchard worked for the J.A. Jones Construction Company.
Attended Iowa State University.
Grace R. Harvey was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Cyril Smith (1903-1992) was a British metallurgist. He was married to the historian Alice Kimball Smith.
