car door was all but impossible. down south in florida, bitter cold keeps threatening the citrus crops but so far farmers say their fruits are holding up for the most part. and right now, we are keeping an eye on tennessee and kentucky. they re bracing for the possibility of freezing rain, the kind to coat roads and weigh down power lines. rob marciano, of course, bundled up in louisville. so rob, give us the story there. reporter: well, don, this area has had its fair share of ice storms. a couple of them every year just because of where they re located but this is pretty early for that to happen. dry right now and still a coating of snow on the ground from the last surge of cold air and snow that came through. what you can see behind me, sun coming up, just over the clark memorial bridge there, you have got some mid level stratus clouds, little layer of cloud