Van Roijen cables from Washington about a conversation he had with British Ambassador to the United States David Ormsby-Gore. Ormsby-Gore explains the possible reaction from Moscow to the defeat suffered in the crisis as twofold: Those who are of the opinion that Khrushchev will make a countermove, while those whose judgment is that Khrushchev has finally understood that the Americans in fact are willing to fight for their vital national interests has learned severe lessons for future Soviet policy in the Cold War. Both van Roijen and Ormsby-Gore that perhaps the most decisive moment of the whole crisis was the American blockade of Cuba herself. The cable concludes with Ormsby-Gore addressing the possibilities of hidden missiles in Cuba, to which he claims aerial reconnaissance has not produced any evidence to support this.