Including an extract from an interview about Northern Ireland on "Ten O'Clock" on BBC Radio 4, 22 April 1969; a transcript of "Do We Need a Written Constitution?" on the BBC Third Programme, 4 March 1969, with correspondence; a script of "Holy Week Talk" on BBC Radio 4, 4 April 1969, with correspondence; and an extract from an interview about immigration on "Ten O'Clock" on BBC Radio 4, 15 January 1969.