That are definitely going to get out. You cant sit home. If youre sick as a dog, you say, darling, i got to make it. Even if you vote and then pass away, its worth it, remember. Keep in Mind Record Turnout for the Iowa Caucuses was in 2016. Even then, just a quarter of all registered republicans showed up. Given the weather, its possible Tonights Turnout could be a fraction of that. So a very small number of people with what could be a huge impact on defining this race. While Donald Trump comes into his third Iowa Caucus as the presumed frontrunner, the margins will matter, not just for him, but, of course, for nikki haley, Ron Desantis and vivek ramaswamy. Even if they cant win, theyll need a strong enough showing to justify staying in this race, at least until new hampshires primary next week. We have correspondents spread out across iowa covering every angle of todays developments. I want to start with nbcs