1. The Soviet Ambassador is interviewed on the reasons for the Union of Soviet Socialist Republic's (USSR) invasion of Czechoslovakia. (Unidentified by name). -- 2. Comments on the invasion by Dr T. H. Rigby, Australia National University. -- 3. Comments on the influence of other European states by Geoffrey Stone, London School of Economics.
Part 2 of the programme
Evening news and current affairs covering national and international news stories from the New Zealand Broadcasting Corporation (NZBC). First broadcast in April 1967, Checkpoint is the longest-running news broadcast on radio or television in New Zealand.