I am one of like three registered republicans where I live. I left my license in my billfold over the weekend and forgot to put it back in my wallet prior to voting on Tues. I tried to use my Tulane ID, which is 5 years old and expired, at the polling station. After ten minutes of haggling, I decided it was easier to drive home, retrieve my license and return to vote.
I wonder if I would have had any problems had I been a registered dem.