Prime Minister Amintore Fanfani’s visit to the U.S. was an opportunity for he and President Kennedy to reach “a meeting of the minds” on the Jupiter-Polaris problem. The two had several conversations during the next two days on East-West relations, NATO nuclear issues, and the developing world, among other topics.  During this conversation, with only the U.S. translator present, Kennedy explained to Fanfani that Polaris/Sergeant missiles as a replacement for Jupiter/Corporals, along with Italian participation in an eventual MLF, should be announced as “whole package” rather than to have “the different points of decision simply leak out, without coherence and possibly at the wrong moment.” He believed that the main elements of the agreement would find “general approval” among most political groupings in Italy. When Fanfani brought up the possibility of announcing the U.S. request on Jupiters and Polaris and then taking it to his government, Kennedy emphasized the need for quick action, adding that it would “not be desirable to allow for prolonged discussion” of the package.

At Fanfani’s request, Kennedy explained the arrangements for Polaris missions in the Mediterranean, which operated out of a base in the Iberian Peninsula (Rota, Spain), and the various options for an MLF, either surface or submarine ships. Such an approach, Kennedy believed, was a way to improve the “position of the West.” Accepting Kennedy’s assertions about the dangers of the Jupiter missiles, Fanfani nevertheless saw a “psychological” problem involving the “prestige and strength” of Italy’s armed forces. Kennedy “indicated lively interest” in Fanfani’s question as to whether the Jupiter bases could be used for “cooperative peaceful space efforts.”

At the meeting’s conclusion, Kennedy “stressed that by the following morning they should be able to combine four or five points into a proposal that would strengthen the Italian and American position within the framework of the Alliance, thus making this meeting a gain in its cohesiveness and hence political strength.”

On October 26, 1962, as the Cuban Missile Crisis is unfolding, U.S. Ambassador G. Frederick Reinhardt replied to a State Department inquiry about possible Italian reactions to withdrawal of the Jupiters, stating that they “would probably be manageable,” but also recommending early consultations with the Italian government if they were to “form part of negotiated settlement.” In particular, Reinhardt suggested offsetting the withdrawal with gestures to appeal to the Italian government’s craving for status, such as (a) presenting the removal as an Italian contribution to the relaxation of East-West tensions, (b) some kind of “big power consultation” between the U.S. and Italy, coupled with assurances on “the presence of Polaris submarines in the Mediterranean,” (c) “public emphasis on Italy’s role in NATO in order to counter-balance loss of value which missiles have for Italy in calling attention to its role and position in alliance,” and (d) a promise to halt further reductions of U.S. military commitments in Italy. In short, Reinhardt saw a phase-out as a possibility but something to be “be very carefully handled.”

Keating alleges that the Soviet Union is building "rocket installations" in Cuba and urges President Kennedy to take action.

Keating alleges that there are six IRBM bases being constructed by the Soviet Union in Cuba.

Boissevain writes after the conclusion of the crisis the Cuban response to the Tripartite Agreement. Fidel Castro proclaimed that no guarantee would be sufficient until all of the following had ceased: the naval and economic blockade, American aid to anti government forces and espionage, piracy from the United States and Puerto Rico, American military flights over Cuba, and dismantling the U.S. naval base in Guantanamo Bay.

In preparation for an upcoming NATO Council meeting, the US and West German representatives discuss the current situation in Cuba - the developments of Soviet missile bases thus far, the United Nations negotiations in process, talks (letters) between Kennedy and Khrushchev, American surveillance planes coming under fire, and Soviet ships approaching the blockade line. Giving these circumstances, they feel the United States will perhaps feel compelled to resort to military action shortly.