Voting Traffic News Today

Watched, you have georgia, florida and iowa where history could be made and in wisconsin where the republican incumbent is fighting to save his seat. and ryan young is our cnn national correspondent, who is watching voting traffic outside a polling precinct in waukesha, wisconsin. tell me more about that race. >> absolutely. scott walker is trying to run -- this is literally his third time running. hes going against tony evers, who hes going neck and neck with. im talking to people who say theyr...