Teacher Accused of Being a 'Coward' During Florida Shooting Defends Himself

A teacher is defending himself against accusations he locked students out of a classroom during the Parkland school shooting. He was accused of being "nothing but a coward" and leaving teens stranded in the hallway as shots rang out. "I looked back down the hall and no one was around," Jim Gard told Florida's "Sun-Sentinel." InsideEdition.com's Leigh Scheps (http://twitter.com/LeighTVReporter) has more.