National Museum of Nuclear Science & History
Robert Joseph Maurer (1913-1995) was an American physicist. Maurer received his Ph.D. from the University of Rochester in 1939 and was one of Lee DuBridge‘s last students before DuBridge left to head the Radiation Laboratory at MIT.
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.