In this conversation, Chancellor Adenauer and Secretary McNamara discussed the West Germans signing the U.S. proposed Limited Test Ban Treaty, which Adenauer felt would be a "success" for the Soviets. Adenauer worried that signing the same documents as the Soviets would recognize the Soviet Occupied Zone.

The ongoing crisis over West Berlin brought Adenauer to Washington for talks on strategy, diplomacy, and contingency planning. During this discussion, Kennedy wanted to determine where the Chancellor stood on the nuclear questions, specifically whether his government would continue to observe the 1954 declaration renouncing the production of nuclear, biological and chemical weapons.

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.

Letter from Gomulka to Khrushchev discussing Polish opposition to Soviet proposal for a Non-Proliferation Treaty. Gomulka suggests that the treaty will further split the communist camp. While discussing the state of Sino-Soviet relations, the Polish leader suggests that the Soviet Union and the PRC adopt a common position in matters of foreign policy in order to strengthen the power of the Socialist camp.