Canada in the Cold War in power believed that as long as the US president retained absolute control of the nuclear weapons, Canadian forces could be ordered to undertake nuclear missions for the US without Canadian consent. During the Cuban Missile Crisis, Canada was expected to fall in line with American foreign policy, in that Canada's military forces were expected to go on immediate war alert status. Diefenbaker however, refused to do so emphasizing the need for United Nations intervention. It would only be after a tense phone call between President John F. Kennedy and Diefenbaker that Canada's armed forces would begin preparations for "immediate
Cuban Missile Crisis pm EDT, Kennedy delivered a nationwide televised address on all of the major networks announcing the discovery of the missiles. He noted: Kennedy described the administration's plan: During the speech, a directive went out to all US forces worldwide, placing them on DEFCON 3. The heavy cruiser was designated flagship for the blockade, with as "Newport News"s destroyer escort. On October 23, at 11:24 am EDT, a cable, drafted by George Wildman Ball to the US Ambassador in Turkey and NATO, notified them that they were considering making an offer to withdraw what the US knew to be nearly-obsolete missiles