This is the way to go.
Imagine election day...........
Every id has the data like your voter reg contained on the magnetic stripe on the back of a photo ID. The ID also has your right index finger print on it. The machines have a scanner for that finger. You swipe, scan, and if it matches you can vote. You try to vote again, go ahead. Dupes will not be counted.
How about 90 days in the slammer!For a second vote!
I can hardly wait to see a national election with a voter ID. I predict that the dims will lose by 10 to 15 points.
IMO all that is needed is a picture front and side brought up on a screen (with no godawful head rags)