Well, you can't say that she doesn't have a sense of humor about herself... Former Alaska governor and Vice-Presidential candidate Sarah Palin made a guest appearance on "The Tonight Show with Jimmy Fallon" Wednesday and good-naturedly took part in a sketch where she chatted with Russian President Vladimir Putin (played by Fallon) about her prediction that he'd invade Ukraine. Well played, Governor. Well played... http://youtu.be/vwBZObfp24c