October 16, 2017 5:45 pm BarryU Tech Students Learning to Master 3D Printing Students in Barry University’s exclusive computer tech program are learning to master 3D printing. NBC 6’s Ari Odzer reports. US & World Videos 1:46 6 to know – Top stories of the day 0:53 TRAFFIC ALERT – Heavy traffic on Palmetto Expressway after multi-vehicle crash 1:26 5 people, including teens, shot after school fight in Miami Gardens 2:45 Broward district reviews plans to close or repurpose schools 2:34 Lauderhill launches campaign to stop gun violence