Palin is campaigning for what?

[Gutenberg]

The McCain signs were hand-lettered. That's how he knew that the visitors to the rally brought them themselves. Whenever I see hand-lettered campaign signs, though, I check the colors and handwriting. If it's all the same it's the campaign trying to make it look as if it has grassroots support. Similarly if all the hand-lettered signs are the same size they likely come from the campaign. It's an old trick.