National Museum of Nuclear Science & History
Jas Purcell worked for the Roane-Anderson Company.
Arthur J. DiTullio served in the 1027th Air Material Squadron.
Roger Sutton (1916-2000) was a Canadian-American physicist. Sutton was born in Lloydminster, Saskatchewan.
Mann worked in the 200 West Area at Hanford during the Manhattan Project.
Edgar P. McKinney, Jr. served in the 320th Troop Carrier Squadron.