J. P. Conlon

Ronald K. Adams

Ronald K. Adams served as a Second Lieutenant in the 320th Troop Carrier Squadron.

H.A. Fettinger

H.A. Fettinger was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Jack Knowlton

Floyd P. Britson

Britson worked at the 100-F Area at Hanford during the Manhattan Project.