Truman fired the popular Gen. Douglas MacArthur because he disobeyed orders in the Korean War. Johnson knew that he had reached the endgame in Vietnam when Gen. William Westmoreland, the top commander in Vietnam, requested 240,000 more troops in 1968 for the prolonged war that also could not be won.

The day Dick Cheney is going to run for president, I'll kill myself. All we need is another liar... I think he'd like to run, but it would be a sad day for the country if he does.

I think that presidents deserve to be questioned. Maybe irreverently, most of the time. Bring 'em down a size. You see a president, ask a question. You have one chance in the barrel. Don't blow it.

I'll tell you how I handle stress. I say-This too shall pass. You've got to try to stay cool and admit when you're wrong, and tell them when you're right.

I don't think there are any rude questions.

Don't let the politicians chip away at the New Deal and the Great Society programs like Social Security and Medicare, that puts a floor beyond which the elderly, the sick, the powerless do not starve or lack for medicine or shelter.

I love my work, and I think that I was so lucky to pick a profession where it's a joy to go to work every day.