OK, if someone votes as any other registered voter who did not vote then what would get that fact reported?
How is this supposed to work? If the same person votes at the same polling station, they are very likely to get busted.
How are they going to know whether that registered voter did, in fact, vote? It's not like that information is publicly available.
Are they supposed to spend all day, traveling from polling station to polling station, and voting as people they hope didn't already vote? How many times do you think someone can do that these days, especially in areas where it can take an hour to vote?
And do you really think it's impossible to make a fake ID that can pass a polling station worker? Heck, I could probably make one in 10 minutes in Photoshop.
If I vote as my crazy uncle (or neighbor), who is registered but never votes, then what "red flag" gets raised to have that voter fraud checked?
Well, let's see.
You have to be sure they never voted, then you have to be absolutely sure they won't vote this year.
If it's your neighbor, you'd have to vote twice at the same polling station. You'll get noticed.
If it's your uncle, you have to travel to his district and vote as him. Or, you'd have to order an absentee ballot in his name, and hope he doesn't show up at the ballot.
And let's say that you do, somehow, get away with this. Congratulations, you've committed voter fraud... for one vote. In order to actually impact an election, though, you'd need to get thousands of people who are coordinating names, polling stations, transportation and more -- e.g. if your Crazy Uncle is someone else's Crazy Neighbor, there could be duplicate fraudulent votes. As always: The larger the conspiracy, the more powerful it is... and the more likely it is to be uncovered. And of course, people who don't have the wherewithal to get a photo ID
might not be the most adept at coordinating a secret undiscovered conspiracy to cast thousands of fraudulent votes.
Machine politics are over. Nucky Johnson can't send hundreds of loyalists to multiple polling stations, over and over again. We don't have millions (or even thousands) of people committing voter fraud, and many of the laws that allegedly target voter fraud are really just designed to suppress minority voters. This includes reducing the number of polling stations, or requiring identification that is difficult to get.