I Pit the ID-demanding GOP vote-suppressors (Part 1)

Sure. But if your first post in this little subthread had said, “In my opinion, there should be this penalty for Voter ID laws, but it’s never been enforced because the courts don’t agree with my opinion,” I would have not responded. You can have any opinion you wish.

By adducing evidence that the particular person was the one that actually voted. With no ID, the illegal voter can later simply deny he was the one casting the illegal ballot. (See Ramon Cue of Miami).