McLame performed poorly, crashing three planes before he failed to evade a North Vietnamese missile that destroyed his plane.

Like the current occupant of the White House, McCain got his first career breaks from the connections and money of his family, not from hard work.

The son and grandson of Navy admirals, he attended Annapolis where he did poorly. Nevertheless, he was commissioned as a pilot, where he performed poorly, crashing three planes before he failed to evade a North Vietnamese missile that destroyed his plane. McCain spent more than five years in a prison camp.

After his release, McCain knew his weak military record meant he'd never make admiral, so he turned his sights to a career in politics. With the help of his new wife's wealth, his new father-in-law's business connections and some powerful friends had made as a lobbyist for the Navy, he was elected in 1982 to a Congress in a district that he didn't reside in until the day the seat opened up. A few years later, he succeeded Barry Goldwater as a senator.

McCain hasn't accomplished much in the Senate. Even his own campaign doesn't trumpet his successes, probably because the few victories he's had still rankle Republicans.

His campaign finance law failed to significantly reduce the role of money in politics. He failed to get a big tobacco bill through the Senate. He's failed to change the way Congress spends money; his bill to give the president a line-item veto was declared unconstitutional, and the system of pork and earmarks continues unabated. He failed to reform the immigration system.

Every senator who runs for president misses votes back in Washington, so it's no surprise that McCain and all the others who ran in the primaries have missed a lot of votes in the past year. But between the beginning of 2005 and mid-2007, no senator missed more roll-call votes than McCain did, except Tim Johnson, who was recovering from a near-fatal brain aneurysm.