It's March and the Madness is about to begin. Mackenzie Salmon has some dos and don'ts to help you fill our your bracket ahead of the NCAA tournaments. DON'T FORGET TO SUBSCRIBE: https://www.youtube.com/channel/UCZ5C1HBPMEcCA1YGQmqj6Iw Follow us in social media: » Instagram: https://www.instagram.com/usatodayspo... » Facebook: https://www.facebook.com/usatodaysports/ » Twitter: https://twitter.com/usatodaysports?s=... » TikTok: https://www.tiktok.com/@sportsseriously?_t=8YjL5Z779IM&_r=1 USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR. #marchmadness #ncaabasketball #bracket