We still don’t know a lot about Palin except that she’s better at delivering a speech than McCain and that she defends her own pregnant daughter’s right to privacy even as she would have the government intrude to police the reproductive choices of all other women.

…

We’ve already seen where such visceral decision-making by McCain can lead. In October 2001, he speculated that Saddam Hussein might have been behind the anthrax attacks in America. That same month he out-Cheneyed Cheney in his repeated public insistence that Iraq had a role in 9/11 — even after both American and foreign intelligence services found that unlikely. He was similarly rash in his reading of the supposed evidence of Saddam’s W.M.D. and in his estimate of the number of troops needed to occupy Iraq. (McCain told MSNBC in late 2001 that we could do with fewer than 100,000.) It wasn’t until months after “Mission Accomplished” that he called for more American forces to be tossed into the bloodbath. The whole fiasco might have been prevented had he listened to those like Gen. Eric Shinseki who faulted the Rumsfeld war plan from the start.

In other words, McCain’s hasty vetting of Palin was all too reminiscent of his grave dereliction of due diligence on the war.

—Frank Rich