Most people give Kennedy a passing grade, a good grade on the Cuban Missile Crisis handling, but what they don't realize, if he had had strength, if he had showed strength before, there would never have been a Cuban Missile Crisis.

Look at what President Kennedy managed to achieve during the Cuban missile crisis. If Bush had been president in 1962, do you think he would have avoided a nuclear war?

During the Cuban Missile Crisis, decisions made by President John F. Kennedy and Soviet leader Nikita Khrushchev could have plunged both countries into thermonuclear war.

The lesson of the Cuban Missile Crisis is plain: Strength prevents war; weakness invites it. We need a commander-in-chief who understands that - and who won't leave us facing a foe who thinks he doesn't.

Kennedy was haunted by the Bay of Pigs invasion but carried the country through the Cuban Missile Crisis. He later increased the number of U.S. military advisers to South Vietnam to more than 16,000.

In Tbilisi in 1990, I recall watching zealous Georgians smash statues of Lenin and Stalin. A few days earlier, though, in Moscow I had been invited to address the Red Army, as one of the first Brits to benefit from Glasnost. The subject they chose: The Cuban Missile Crisis.