Congressional Testimony on Human Rights in Argentina, October 5, 1976
Letter to Ambassador of Argentina Aja Espil on Human Rights, April 15, 1977
Letter to Ambassador of Argentina on Reports of Missing Persons, February 9, 1977
Congressional Testimony on Human Rights in Argentina, September 26, 1976
Letter of Reference for Attorney Investigating the Disappearance of Raymundo Gleyzer in Argentina, June 11, 1976