Inside Edition on Instagram: "This may come as a surprise, but there’s a good chance you are wearing the hood on your winter coat wrong. A hat trick posted on social media has gone viral. Jessica Alzamora is from Chicago and posted a video on how she wears her coat. Within 24 hours of posting the video, it had more than 5 million views. Our Alison Hall went to the crossroads of the world, Times Square, to show how to use your hood to stay warm. #winter #hack"