April 28, 2017 1:00 pm Smart Signals Could Help Traffic Woes in South Florida How can this new red light technology mean less traffic across the area? NBC 6 has the story tonight at 6! US & World Videos 0:29 DeSantis announces Freedom Month Sales Tax Holiday for Florida families 0:47 Police deploy tear gas, arrest 10 people at USF during protest 1:35 6 to know – Top stories of the day 1:04 Tour bus driver speaks out about inferno on I-595 0:47 Video shows woman hurling bowling ball at another's head in Brickell