National Museum of Nuclear Science & History
Piper worked for Stone and Webster Engineering Corporation.
Arthur L. Hughes was an British/Welsh physicist. He worked on the Manhattan Project in St. Louis on the cyclotron and plutonium production and at Los Alamos, NM.
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.
