This Is What -40°F Feels Like

Thanks to Canada failing to sufficiently warm up a big blanket of freezing air descending southward from the Arctic, for much of the lower 48 states, the next couple of days are going to be colder than Jack Frost's butt plug. Some of the forecasted wind chills are so cold they're almost unfathomable — unless you grew… » 1/06/14 3:00pm 1/06/14 3:00pm