Michele Bachmann Inches Ahead of Mitt Romney in Iowa

HotAir reports that Rep. Michele Bachmann is four points ahead of former Massachusetts governor Mitt Romney, according to a recent poll. Do the citizens of Iowa like the fact that she's originally from that state, or are they confused and frustrated over the number of times Romney has contradicted himself? It could be a combination of both, so now the Romney campaign faces a problem that's too big to ignore.