Gotta love this argument that only dimocrats commit voter fraud especially since its was Republican Tamminy hall that pioneered the process.
Then there is the fact that many people who don't have a driver's license like my elderly mother now simply lack a picture ID. And when the idea comes up that everyone should carry a US citizenship card, the GOP goes hyperspastic in denouncing the idea as communistic. Not to mention, like any other possession, such a card can become lost or stolen.
In American politics, all parties are endless inventive in finding new ways of rigging the vote. Tactics like Gerrymandering, poll taxes, ethnic profiling, butterfly ballots, and now electronic voting machines, add rich new ways to be inventive.