Fire Crashinger News Today

>> the 13-year-old recalls hearing a loud pop that he shot was a fire crashinger. >> i turn around and see a teacher approach a gunman. the gunman is pointing a gun at a teacher. he fired a shot and everybody started screaming and running. >> reporter: that teacher, mike landsber landsberry, a military man, those there wash show county are calling him a hero. >> mr. landsberry was fatally shot in the chest. mr. landsberrys heroic actions by stepping towards the shooter allowed students to flee t...