This photo taken Feb. 17, 2011 shows protestors of Wisconsin Gov. Scott Walker’s bill to eliminate collective bargaining rights for many state workers packing the rotunda at the State Capitol in Madison, Wis. More than a year after the standoff over union rights that rocked Wisconsin and the nation for weeks, the Republican Governor will face Milwaukee’s Democratic Mayor Tom Barrett in Tuesday’s recall election.

(AP Photo/Andy Manis, File)