Petition to President Johnson
Sentence describing petition
August 30, 1966 Meselson to Paul Doty re: plans for Petition
September 1966 Dear Colleagues Letter
September 20, 1966 Washington Post on Petition
February 14, 1967 Petition to President Johnson
February 14, 1967 Nobel Prize Winner Signatories to Petition
February 14, 1967 Press Release on Petition
February 14, 1967 Donald Hornig Memorandum on Petition
February 20, 1967 Walt Rostow Memorandum on Petition
February 25, 1967 Bromley Smith Memorandum on Petition