I'm an election judge here in Illinois. [View all]
I've done it before when I lived in Springfield, and now I'm doing it in Chicago. This time, judges will be using a touchscreen tablet with all the voter information on it. If you've already voted or submitted an absentee ballot, that will appear in the database and you can not vote. If you insist it's a mistake, you can have a provisional ballot that will be reviewed by the election committee later.
Unlike the states that implemented the harsh, racist voter ID laws, Illinois only requires your signature, the one form of ID you can never lose and never expires (plus its free to have.) A Democratic and Republican judge will compare your signature to the one in the database to see if it matches, and then you get your ballot.
At the end of the day, every ballot is removed and counted to ensure the results are correct. We even review the write-in candidates and count how many votes they got. Then everything is sealed in the containers, and one democrat and one republican drive the boxes to the courthouse and drop them off. This system makes voter fraud virtually impossible and ensures a fair election. So much for "widespread voter fraud," James O'Keefe.