June 13, 2018 11:31 pm MSD Coach Runs American Ninja Warrior Course A coach and teacher from Marjory Stoneman Douglas High School took on the challenge of running the American Ninja Warrior obstacle course. NBC 6 Reporter Jamie Guirola explains. US & World Videos 1:35 Man killed, 2 injured in crash in NW Miami-Dade 2:00 Protest in support of women charged in deadly shooting 0:42 Teen injured in drone accident at Dania Beach Fishing Pier 1:30 Fleet Week kicks off in Miami 1:38 6 to know – Top stories of the day
