National Museum of Nuclear Science & History
William Havens was an American physicist. Havens was born in 1920 in New York City. He received a B.S.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.
