Tom Ricks: Was the JFK the Flat-Out Absolute Worst President of the Twentieth Century?

Tom Ricks was born in Massachusetts and is the grandson and great-grandson of Democratic politicians there.

As I studied the Vietnam war over the last 14 months, I began to think that John F. Kennedy probably was the worst American president of the previous century.

In retrospect, he spent his 35 months in the White House stumbling from crisis to fiasco. He came into office and okayed the Bay of Pigs invasion. Then he went to a Vienna summit conference and got his clock cleaned by Khrushchev. That led to, among other things, the Cuban missile crisis and a whiff of nuclear apocalypse.

Looming over it all is the American descent into Vietnam.... I don't buy the theory promulgated by Robert McNamara and others that Kennedy would have kept U.S. troops out. Sure, Kennedy wanted out of Vietnam -- just like Lyndon Johnson wanted out a few years later: We'll scale down our presence after victory is secure....