Mitt Romney is leading Michigan polls, albeit by a tiny margin. According to Real Clear Politics, the average of all recent polls out of Michigan shows Romney taking 37.3 percent of the Republican primary vote in the state. Rick Santorum is not far behind, with an average of 35.8 percent. Ron Paul is in third place with 13 percent, followed by Newt Gingrich bringing up the rear with 10.3 percent.