You get your state issued ID from the same place you get a driver's license. Everyone knows this. It's a very small burden. It's not unreasonable to require people to prove in this very easy way that they actually live in the district that they're trying to vote in. I'm my state, you show ID, and if the address on your ID is an old address then you are required to provide a lease, utility bill or phone bill that shows your address. The only people that might have trouble with this are the homeless. I think the benefit of this policy in preventing voter fraud far outweighs any harm that it could potentially cause.