I want to preface this by stating the obvious: I am not a Ron Paul supporter. I am, however, a supporter of former Speaker Newt Gingrich. Now that I got my disclaimer out of the way I want to make comments about the Iowa Caucuses. Over the past few weeks poll after poll have been taken in Iowa. For a while, Gingrich had a hefty lead there, but now it appears that Congressman Paul has surged to a top tier status in the Hawkeye state, even passing Romney and Gingrich in one poll. But how can this phenomenon be explained?...