Tuesday is election day.

MN law does not allow for people to wear campaign material at the polls. If doing so you will be asked to remove, or cover up the item/s before you are allowed to vote.

MN is expected to reach between 80% to 90% voter turnout and it may be higher in Duluth (2004 had about 77% Statewide).

You can register at the polls as long as you have lived in MN for at least 30 days, to do so you will need either:
A) Current state Driver's Lisc, or State ID
B) College ID/Tribal ID/Passport with your most current Utility Bill (within 30 days) that has your name/address on it (credit card bills are not utility bills, rent statement are not utility bills unless they have utilities itemized)
C) A college ID with a current on-campus housing statement.
D) A voter in your district who is already registered to vote may vouch for you.

There are some other documentations, but these are the most likely/common scenarios.

To find where you can vote in St. Louis Co. use this page

When voting, especially if you are doing so late in the day, keep in mind Election Judges are working a 13-16 hour day, and this year is shaping up to be a long busy day, for just above minimum wage. Be kind, be smart, go vote. It is going to make history no matter how it turns out.