J. Arthur Widmer

T. B. Griffith

Jesse Beams

Jesse Beams (1898-1977) was an American physicist. Beams worked on the Manhattan Project through his research on centrifuges.

Rex Edward Keller

Rex Edward Keller was a member of the Special Engineering Detachment, assigned to work in Seth Neddermeyer’s chemistry group at Los Alamos.

H. Walker