Wisconsin heads the list of states where the middle class has shrunk the most since 2000:
Wisconsin (Gov. Scott Walker 2011-), down 10.4%
Ohio (Gov. John Kasich 2011-), down 10.2%
New Mexico, down 10%
Georgia, down 9.8%
North Dakota (despite the oil!), down 9.7%
Vermont (Democratic Socialist Sen. Bernie Sanders), down 9.5%
Maine, down 9.1%
Nevada, down 9%