"Purple Thumb" Voting eliminates fraud and voter suppression. Just like they do in the Third World, after a person votes their thumb is dyed purple to show that they cannot vote twice...

No hackable voter rolls, no bizarre SURPRISE street addresses required on ID Cards like they just had in North Dakota... Just a simple and TOTALLY EFFECTIVE SYSTEM. Voters in Georgia would have been able to vote... Indians in North Dakota would have been able to vote. Republican Voter Suppression Defeated Totally. 

https://en.wikipedia.org/wiki/Election_ink