National Museum of Nuclear Science & History
Carroll worked for Stone and Webster Engineering Corporation.
Harry Sadler worked for the A. S. Schulman Electric Company.
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.
Harold E. Timberly served in the 603rd Air Engineering Squadron.
E. L. Webb worked for the Tennessee Eastman Corporation at the Y-12 Plant.
