The Pop Culture Campaign

In this photo provided by NBC, actress Tina Fey, left, plays Governor Sarah Palin, and actress Amy Poehler plays Senator Hillary Clinton on "Saturday Night Live" Saturday, Sept. 13, 2008 in New York. If it seems like pop culture took a more prominent role in Campaign 2008 than ever before, it's largely because of technology that makes pop culture now such a participatory experience. (AP Photo/Dana Edelson, NBCU Photo Bank) **CANNOT BE ALTERED, ARCHIVED, OR RESOLD. FOR EDITORIAL USE ONLY**