If you are voting in a referendum, you must bring a valid photo identification with you to the polls. In Tennessee, the most commonly used photo ID is a Tennessee Driver License, but other photo IDs with your name and photograph are also acceptable. You do not have to present the new REAL ID or your Voter Registration Card to vote. Each state sets its own voter ID rules, so it is important to know the voter ID laws in your state before going to the polls. Voter guides and sample ballots include the candidates and the state or local issues up for a vote, so reviewing them before you go to the polls can help you decide who to vote for.