A. J. Schwertfeger

Gordon Garrett

Gordon Garrett grew up in Oak Ridge, Tennessee, where his father, Merrill Garrett, worked on the Manhattan Project.

Henry W. Jarrell, Jr.

Henry Jarrell, Jr. worked for the Kellex Corporation at the K-25 Plant.

John E. Bleecher

James P. Murray

James Murray was a security officer at Los Alamos during the Manhattan Project. He led a plainclothes operation under the pseudonym Paul Sheridan, and suspected J.