Leland John Haworth

Leland John Haworth
2nd Director of the National Science Foundation
In office
1963–1969
PresidentJohn F. Kennedy
Lyndon Johnson
Richard Nixon
Preceded byAlan T. Waterman
Succeeded byWilliam D. McElroy
Personal details
Born(1904-07-11)July 11, 1904
Flint, Michigan, U.S.
DiedMarch 5, 1979(1979-03-05) (aged 74)
Port Jefferson, New York, U.S.
Spouses
Barbara Mottier
(m. 1927; died 1961)
    Irene Benik
    (m. 1963)
    Alma materIndiana University (A.B., A.M.)
    University of Wisconsin–Madison (PhD)
    Scientific career
    FieldsParticle physics
    InstitutionsUniversity of Wisconsin–Madison
    Massachusetts Institute of Technology
    University of Illinois at Urbana–Champaign
    Brookhaven National Laboratory
    ThesisEnergy distribution of secondary electrons from molybdenum (1931)
    Doctoral advisorCharles Elwood Mendenhall

    Leland John Haworth (July 11, 1904 – March 5, 1979) was an American particle physicist. In his long career he was head of the Brookhaven National Laboratory, the Atomic Energy Commission, the National Science Foundation, and was assistant to the president of Associated Universities, Inc.