June 16, 1988: The Case of Mordechai Vanunu (letter)
May 31, 1984: The Case of Raza Kazim (letter)
January 26, 1978: Human Rights for Everybody (letter)
May 29, 1975: Plight of the Kurds (letter)
November 15, 1973: Two Statements on the Mid-East War (letter)
October 4, 1973: Nobel Peace Prize (letter)
October 22, 1970: Senator Goodell (letter)
July 2, 1970: Corporate Responsibility for War Crimes