Richard V. Vertz

Anna Barbic

Anna Barbic was a laboratory assistant in the the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

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.

P. A. Turner

P. A. Turner worked for the Roane-Anderson Company.

James D. Lee