Correspondence regardig Enrico Award, by General Advisory Committee chairmen K. S. Pitzer and Warren C. Johnson; newspaper clipping regarding Cyclotron inventor Ernest Orlando Lawrence; AEC commissioner Robert E. Wilson, "The Work of the AEC" letter of Bernard M. Baruch; Werner Brandt (Physics Department, New York University), "Possible New Atomic Resonances"; photocopy of signatures of persons present at 1942 "CP-l" experiment; John Wheeler (Princeton University), "Fission Then and Now" (autographed photoreprint), from International Atomic Energy Agency Bulletin Special Number; program of University of Chicago activities in the Third National Conference on the Peaceful Uses of Space, "Space and the University of Chicago"; correspondence with University of Chicago president George W. Beadle and Enrico Fermi Institute director Rerbert L. Anderson, re: events planned, including Greenewalt's lecture on bird song; "Proposed Statement by Business Leaders in Support of a Nuclear Test Ban Treaty," soliciting Greenewalt's signature; letter of Vannever Bush regarding General Groves' book on Manhattan Project, with related items by DuPont personnel Bush, and article in DuPont employee magazine Better Living; Burnett Outter Jr., to AEC and to Greenewalt, re: development of nuclear energy by private industry; AEC commissioner Robert E. Wilson's testimony on private ownership of special nuclear materials (HR 4035 and S 1160), before Joint Congressional Committee on Atomic Energy; also Wilson's article, "Actual and Alleged AEC Objectives in the Nuclear Power Field."