Wisconsin’s Scott Walker is a political anomaly, a Republican governor in a blue state. He’s fought unions and survived a recall vote, but today’s he’s in a dead heat with his Democratic challenger. If he loses, top Republicans say the loss would be so big, it would overshadow a GOP Senate takeover. We look at what Wisconsin’s gubernatorial race means for national politics.
Photo: Scott Walker, Governor of Wisconsin, credit: Gage Skidmore