Tina Fey and Sarah Palin impersonate each other

Tina Fey returned to Saturday Night Live this past Saturday to play Republican vice presidential nominee Sarah Palin.  The message of the skit was that Palin is no Hillary Clinton when it comes to experience and capability to run a nation.

In the skit, Clinton (played by Amy Poehler) says that she doesn't agree with the Bush Doctrine. Fey's Palin pipes in, "I don't even know what that is!" The pun was a reference to Palin's recent interview with ABC News, during which she appeared to have never heard of the Bush Doctrine when asked about it by anchorman Charlie Gibson.

Sarah Palin's response? "She thought it was quite funny, particularly because she once dressed up as Tina Fey for Halloween," her spokesperson Tracey Schmitt told CBS News.