It is harder for them to get them. It is very easy for you and me. We have cars and can easily renew them. Money is not a problem nor is transport to DMV's. When you do not have a car or cannot get off of work it is not so easy. And that is not the only thing that has been done against the poor. The law also outlawed even handing someone in line water. An unattended source can be set up. That does not help that much.
' Keith Williams, general counsel to Republican House Speaker David Ralston, told PolitiFact: "Any individual other than a worker at a polling place is prohibited from handing out water, etc., within 150 feet of a polling place or within 25 feet of the line." '
PolitiFact - The facts about Georgia’s ban on food, water giveaways to voters