Who: Former VP Nominee
Tweeter: Former Alaska governor and vice-presidential nominee Sarah Palin hasn't just been hiding in her icy Alaskan retreat killing moose with crossbows. Since she ran for the second-highest office in the land in 2008 she's been actively using social media to express her opinions on the news of the day. At the least she may have something interesting to say on election night—depending on how you define the word "interesting."