My personal favorite:
And while we're on the subject of earmarks, McCain repeated a misleading line we've heard before.McCain: You know, we spent $3 million to study the DNA of bears in Montana. I don't know if that was a criminal issue or a paternal issue, but the fact is that it was $3 million of our taxpayers' money. And it has got to be brought under control.
McCain's been playing this for laughs since 2003. The study in question was done by the U.S. Geological Survey, and it relied in part on federal appropriations. Readers (and politicians) may disagree on whether a noninvasive study of grizzly bear population and habitat is a waste of money. McCain clearly thinks it is – but on the other hand, he never moved to get rid of the earmark. In fact, he voted for the bill that made appropriations for the study. He did propose some changes to the bill, but none that nixed the bear funding.