National Museum of Nuclear Science & History
John Arthur "Jack" Robinson was a machinist and instrument maker at the Clinton Engineering Works in Oak Ridge, Tennesse in 1943.
Bradley worked at the 300 Area at Hanford during the Manhattan Project.
Conrad worked in the United States Engineer District Office.
Peter Lax is a Hungarian-born American mathematician. Lax and his family left Hungary for America in 1941, just days before Pearl Harbor.