John J, Flynn

Harry D. Riley

Major Harry D. Riley (1907-1996) worked on the Manhattan Project at Hanford as an engineering officer and chief of services.

Norris W. Embrey

Norris W. Embrey was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Robert J. Hemmerly

H. R. Kornburg

H. R. Kornburg worked for the J.A. Jones Construction Company.