July 28, 2016 6:05 pm Hillary Clinton to Speak on Final Night of DNC Presidential nominee Hillary Clinton will speak on the final night of the Democratic National Convention. NBC 6’s Steve Litz reports from Philadelphia. US & World Videos 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 2:13 Son speaks out after mother murdered by potential serial killer 2:44 What does declassifying marijuana mean?