L. G. Bagnall

Richard C. Ungemach

Richard Ungemach served in the army at Los Alamos during the Manhattan Project.

G. T. Adams

Adams worked at the 100 B Area at Hanford during the Manhattan Project.

Irving Fidelman

Jean M. O’Leary

Jean Marley O’Leary began working for General Leslie Groves in June 1941, when she was hired as his personal secretary.