 Republican candidates campaigning ahead of Monday's Iowa caucuses were contending with a blizzard warning covering most of the state. Mickey Haley's campaign cancelled three Friday events and said it would be hosting telephone town halls. Ron DeSantis' campaign postponed events in Marshalltown and Clear Lake, the Iowa Department of Transportation's road conditions map on Friday showed that virtually every major highway and interstate was partially or completely covered. The agency said driver visibility was near zero in some places, and wind-fueled drifts were quickly erasing the work of plow drivers, the Iowa State Patrol posted photos of an icy wreck. Please, don't put yourself or others in danger, the agency wrote. The road conditions are extremely dangerous. Blizzard warnings were issued in some places, including southwestern Minnesota and the Green Bay area of Wisconsin. Forecasts for the Milwaukee area predicted heavy snow stretching into Saturday morning with wind gusts up to 40 miles per hour. So when your feet get wet, you're not all cold all day and maybe have a hat or some earmuffs or something so your head doesn't get frozen, but good luck out there everybody. Feels like a little much, usually I'm used to just one a week, so this feels like...