writer and analyst at the magic wall. you have a coat on? >> i'm freezing. just talking about the cold temperatures freezes me, laura, my goodness gracious. >> it's going to be bone chilling in iowa. what's the impact going to be? >> i want to sort of take a look here. i'm going to take my jacket off. >> oh, i like the coat effect. laura coates loves a coat. >> what a great turn of phrase that is. i want to look at the windchills at 7:00 p.m. in iowa caucuses. these are all the republican caucuses since 1980. the warmest was 30 degrees, the coldest 14 degrees. the forecast for monday, the windchill, get this, laura, minus 28 degrees. it is on a completely different planet. that was why i was wearing the coat and ian tossed me this hat. that is why i might have to wear one of these as well.