Presidents have turned to them when they can’t win the support of the Congress or the people, creating that unsupervised power so feared by the framers of our Constitution…”—Journalist Bill Moyers (1988)

Question: How can you tell when a politician is lying?  Answer: When he’s moving his lips.

If that didn’t generate a chuckle, how about:

Q: Why is honesty in politics like oxygen?

A: The higher you go, the scarcer it gets.

Then there’s President Obama’s gaffe on the Tonight Show: “We don’t have a domestic spying program,” which is downright laughable in light of this past year’s revelations about domestic spying by the National Security Agency. But if that still doesn’t push you over the edge into near hysterics, here’s one guaranteed to get the biggest laugh of all, at least from those clear-sighted enough to grasp the irony of a politician talking about “trust”: