the southern battleground states. these are arizona, florida, north carolina, what do we see there? we see biden up in arizona by two, up in florida a very important swing state by two, north carolina all the democrats are trailing trump from two to four, but again, warren doing the worst out of any of the democrats tied in arizona, down by four in florida. look at that difference. biden up by two, but warren down by four in florida and in north carolina again, all trailing. now you might be asking yourself is this name recognition? joe biden being so well known versus elizabeth warren and iowa, keep this in mind, this is a state that's been trending to the right, biden is trailing by one, warren is trailing by six. look at the buttigieg number, he is the one that is the least well known and doing slightly better than warren. it's not just about name recognition. >> really interesting stuff. i know that you dive in even beyond just the top line numbers and are you looking at particular demographics where either joe biden handily beats