December 30, 2014 6:45 pm TSA Warns Passengers About Weapons The Transportation Security Administration is reminding travelers to always double check what they are bringing in their carry-on bags to help avoid long lines at the airport. NBC 6’s Christina Hernandez reports. US & World Videos 5:07 Experts weigh in on deadly Miami Springs hotel room raid 2:56 Neighbor describes fire when tour bus went up in flames on I-595 1:12 Rare High Surf Advisory issued for Broward County 3:47 Truck drivers discuss challenges of enforcing rules to prevent underride crashes 2:43 NHTSA passes rule to help prevent underride crashes — but some say it needs to go further