joining me is luke johnson of "the huffington post." good morning. >> thanks for having me. >> this is the million plus voters in state of pennsylvaniah do you think they could be turned away from polling booths on election day? >> well, a million seems high since some people might have another form of i.d. to cast a vote. but even if it's a third or a quarter of that that's still a huge amount of people that would be turned away from the polls for a law that was intended to combat voter fraud which the state acknowledged in a court filing is not a problem and not happening in the 2012 elections. >> let's go through what it is that people need. it is confusing to most of us with a driver's license or a photo i.d. and apparently 379,000 eligible voter that is don't have an i.d. at all or one of the three documents necessary to get one. tell me what the requirements are. >> well, sure. well, voting in a sense is more elemental act than getting on a plane or going to a bar or things we need an i.d. for. and the requirements are that you ne