National Museum of Nuclear Science & History
H. E. Newman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kenneth Greisen was an American physicist. He worked on the Manhattan Project at Los Alamos. He was the leader of Group X-1A (Photogoraphy with Flash X-Rays) until it was dissolved in May 1945.
Grover Thompson worked for the United States Engineer District Office.
Wolf worked at the 200 West Area at Hanford during the Manhattan Project.