Jack L. Gosnell

Morris Patapoff

Morris Patapoff was a physicist at Los Alamos during the Manhattan Project.

B. F. Dill

Kenneth Greisen

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.

Earl Martin