What is 2011 Chicago mayoral election?
{{Infobox Election | election_name = [[Mayoral elections in Chicago|Chicago mayoral election]], 2011 | country = Chicago | type = presidential | ongoing = no | previous_year = [[2007 Chicago mayoral election|2007]] | next_year = [[2015 Chicago mayoral election|2015]] | election_date = February 22, 2011 | turnout = 42.3%<ref name=results>{{cite web | url=https://chicagoelections.com/en/election-results.asp?election=25 | title=Board of Election Commissioners for the City of Chicago }}</ref><ref>{{cite news |last1=Denvir |first1=Daniel |title=Voter Turnout in U.S. Mayoral Elections Is Pathetic, But It Wasn't Always This Way |newspaper=Bloomberg |url=https://www.citylab.com/equity/2015/05/mayoral-election-voting-turnout/393737/ |publisher=City Lab (The Atlantic) |access-date=11 December 2018 |date=May 22, 2015 |archive-date=14 December 2018 |archive-url=https://web.archive.org/web/20181214065201/https://www.citylab.com/equity/2015/05/mayoral-election-voting-turnout/393737/ |url-status=dead }}</ref> {{increase}} 9.22 [[percentage point|pp]] | image1 = Rahm Emanuel, official photo portrait color (a).jpg | image1_size = 150px | candidate1 = '''[[Rahm Emanuel]]''' | running_mate1 = | colour1 = c0c0c0 | popular_vote1 = '''326,331''' | percentage1 = '''55.19%''' | image2 = Chico (5433855145).jpg | image2_size = 150px | candidate2 = [[Gery Chico]] | colour2 = c0c0c0 | popular_vote2 = 141,228 | percentage2 = 23.89% | image3 = MDV (5720370122 a).jpg | image3_size = 150px | candidate3 = [[Miguel del Valle]] | colour3 = c0c0c0 | popular_vote3 = 54,689 | percentage3 = 9.25% | image4 = Carol_Moseley_Braun_NZ (1).jpg | image4_size = 150px | candidate4 = [[Carol Moseley Braun]] | colour4 = c0c0c0 | popular_vote4 = 53,062 | percentage4 = 8.97% | map_image = Chicago mayoral election, 2011.