Signs Of Energy From Democrats
American politics, for better or worse, is built on a two-party system that is occasionally challenged by independent third parties, who never have much in the way of notable successes. How many members of Congress are there from the Green Party? How many did H. Ross Perot get elected when he launched the most successful third-party bid for the White House in a generation? The answer to both is, of course, "zero." Third parties can change the political conversation in major ways (and occasionally even move the "Overton Window" in a big way), but so far none of them has built up enough success to truly challenge the dominance of the Republican/Democratic dichotomy. Instead, what is much more common is one (or both) of the two major parties being dramatically changed from within.