National Museum of Nuclear Science & History
Johnston worked at the 300 Area at Hanford during the Manhattan Project.
Marcus Laurence Elwin Oliphant (1901-2000) was an Australian physicist who helped push the United States to create an atomic bomb program.
A. O. Garberg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Evans worked at the Y-12 plant at Oak Ridge during the Manhattan Project.
