Information about the recent U.S.-West German discussions had leaked to the press and in this conversation, Vorontsov “wanted to know what we had told the Germans with respect to participation in a European nuclear force.” Bunn told him that the “Germans were concerned that nothing in the treaty stand in the way of steps which might ultimately produce a United States of Europe.”

In this message, Secretary Rusk reported to President Johnson that the Soviet non-transfer principle, which ruled out MLF-type arrangements but left open other alternatives, was a “good formulation” that would be “acceptable” to the incipient West German “Grand Coalition” government.

In this report, the INR commented on Soviet policy language regarding nuclear proliferation. They called Soviet Ambassador Anatoly Dobrynin's criticism of MLF proposals "absurd," telling Secretary Rusk that “in no way can we be blamed for taking steps which even with a most fault-finding approach would look like disseminating nuclear weapons."

In this proposed agreement, Secretary of State Rusk asked the White House for authorization to approach the Soviets. Rusk had two central goals in mind: to determine if the Soviets would state whether its allies, such as China, would agree to a nonproliferation agreement and to give Moscow a “somewhat more precise indication of what we have in mind concerning the obligation not to transfer nuclear weapons.”

Before the words “nuclear nonproliferation” entered official discourse, the term “non-diffusion” (or “non-dissemination”) of nuclear weapons was used routinely. In part stemming from the negotiations over Berlin, during 1962-1963 the Kennedy administration held talks with allies and adversaries on the possibility of a non-diffusion agreement which included Germany. In light of a recent Soviet proposal, INR veteran Soviet expert Sonnenfeldt explained why Moscow had moved away from earlier proposals singling out West Germany and was focusing on the general applicability of a non-diffusion agreement.

Rush updates National Security Advisor Henry Kissinger on the progress of the Four Powers Negotiations on Berlin, informing him that the "bureaucrats [in the State Department] have been foiled" and an agreement has been completed and "it contains virtually everything we hoped to get under our maximum demands."

US Ambassador Rush informs Kissinger on the progress of negotiations between the Soviet Union, France, Great Britain, and the United States on the status of Berlin.

US Ambassador Rush informs Kissinger on the progress of negotiations between the Soviet Union, France, Great Britain, and the United States on the status of Berlin. He reports that negotiations have gone well, aside from difficulties with the British and French ambassadors.

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.