Your support makes MPR News possible. Give Now Wisconsin labor battle: Today's vote Business St. Paul, Minn. · Apr 5, 2011 Listen Midmorning Hour 2 for April 5, 2011 53min 54sec Wisconsin Gov. Scott Walker AP Photo/Morry Gash Ordinarily, few people would pay attention to a Supreme Court election in one state. But today's election in Wisconsin could be pivotal in the fight between Gov. Scott Walker and organized labor.