Eugene F. Roy

R. W. Erickson

R. W. Erickson worked at the 200 West Area at Hanford during the Manhattan Project.

Quentin V. Larson

Quentin V. Larson was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Thomas A. Evans

Joseph H. Madden

Joseph H. Madden served in the 603rd Air Engineering Squadron.