Sarah Palin?

Sarah Palin? Sarah Palin?

Tell me: is this the best choice McCain had for second in command? What does this say about the kind of Commander in Chief he would make?

The only explanation I can think of is McCain believed those polls showing Hillary's people are still disaffected, thinking he can lure them to his campaign with a woman VP. But there's evidence that group has dissolved in the last week.

We'll be seeing the usual talking heads putting the best face on this, but from here it looks like an incredible blunder.