National Museum of Nuclear Science & History
Pearl Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lieutenant Donald Collins was assigned to the University of Chicago's Met Lab in the Health Physics Division.
Frank Oppenheimer (1912-1985) was an American particle physicist. In 1941, Oppenheimer began work at the University of California Radiation Laboratory, where he was a group leader in uranium isotope separation under Ernest Lawrence.
Mann worked in the 200 West Area at Hanford during the Manhattan Project.
