BTW, Wisconsin has same day registration. So if you haven't registered, just be prepared to fill out some paper work and make sure you bring proof of residency. These are.. · a current and valid Wisconsin driver's license. · a current and valid Wisconsin I.D. card. · any other official I.D. card or license issued by a Wisconsin governmental body or unit. · any employer-issued photo I.D. card, issued in the normal course of business, but not including a business card. · a university, college or technical college fee card or I.D. card with your photo and current address. ** ** May be used even if the card does not contain the cardholder's address, if the educational institution provides a certified student list for use at the polling place · a utility bill (e.g., gas, electric, cable TV or telephone) for the period commencing not earlier than 90 days before election day. · a bank statement · a real estate (i.e., property) tax bill or receipt for the current year or the year preceding the date of the election · a current residential lease which is effective for a period that includes election day (NOT for first-time voters registering by mail, however). · a pay check or a government check or other document issued by unit of government.