Low-flying Soviet aircraft disrupt a session of the German Bundestag in Berlin. The GDR bans Bundestag members from travelling to Berlin and blocks all transit traffic because of alleged troop manoeuvres. The Western Allies tell the West German government they object to holding further Bundestag sessions in West Berlin.
RIAS report on the interruption to transit traffic to West Berlin through the GDR, 6 April 1965 (in German) (Source: Archiv Deutschlandradio, Broadcast: Die Zeit im Funk, Reporter: Ulrich Eggert, NDR-Studio Hannover)
RIAS report on the disruption of the Bundestag session in West Berlin caused by Soviet fighter planes, April 1965 (in German) (Source: Archiv Deutschlandradio, Broadcast: Die Zeit im Funk, Reporter: Erich Nieswandt)
