Any Political issue entails controversy and troubles. The 2008 US Election is not an exception of it. However, the entertaining part of it is when some famous celebrities step in. As what I have heard in Sirius' Dems Biggest Booster, Bill Clinton and Oprah Winfrey have hit the campaign trail to rally for their favored candidates. Whom do you predict will have the greater influence on the Democratic presidential nomination? The former controversial President or The Queen of Talk show?