FROM CNN's Jack Cafferty: Despite last year's midterm shellacking of the Democrats and record low approval ratings for President Obama, there is a big potential problem for Republicans heading into the 2012 presidential election. Other Republicans. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2011/images/04/21/art.tea.party.jpg caption="Last week's 2011 Palm Beach County Tax Day Tea Party."] More specifically, the Tea Party; that grassroots … Continue reading Which will cause GOP more problems in 2012: Dems or Tea Party?