KXAN Avery Travis and Will DuPree sit down with Travis County voter registrar Bruce Elfant, who talks about the importance of registering to vote.

The fight over voter registration in Texas Democratic-leaning cities is heating up. In Tuesday, Travis County sued Texas state officials — including right-wing Attorney General Ken Paxton — over his repeated attempts to block the state’s urban counties from registering voters by mail.

Travis County officials sued Attorney General Ken Paxton and Secretary of State Jane Nelson on Tuesday over the state’s attempt to block voter registration efforts ahead of a hotly contested presidential election.