National Security Advisor Henry Kissinger updates President Nixon on the status of the Four Power Berlin negotiations between the Soviet Union, East Germany, West Germany, and the United States, focusing on unresolved issues on which the four states were unable to agree.

National Security Advisor Henry Kissinger updates President Nixon on the status of the Four Power Berlin negotiations between the Soviet Union, East Germany, West Germany, and the United States.

Ulbricht speaks at the Moscow Conference of Secretaries of the Central Committees of the Communist and Workers' Parties of Socialist Countries for the Exchange of Opinions on Questions Concerning the Preparation and Conclusion of a German Peace Treaty.

A cable from the West German Embassy in Washington, D.C. discussing the threat to American security posed by an "offensive" Soviet base in Cuba, insights provided by recent intelligence, the purpose and the impact of the American blockade of Cuba, negotiations that have taken place at the United Nations, Soviet intentions during the Cuban crisis and, finally, a comparison of Cuba to the situation in Berlin.