Hallye M. Lawrence

F. W. Matson

Matson worked in the 100 F Area at Hanford during the Manhattan Project.

John F. Bowlen

Martha G. Johnson

Martha G. Johnson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Glenn E. Whitman

Glenn Whitman was a staff worker at Los Alamos during the Manhattan Project.