Assistant football coach Aaron Feis threw himself in front of students to protect them as an alleged gunman opened fire in their high school in Florida. Police say the alleged gunman is 19-year-old Nikolas Cruz, a former student whom they say was expelled from the school for disciplinary reasons. According to reports, Feis suffered a gunshot wound and later died after surgery. Feis was married with one daughter. InsideEdition.com's Keleigh Nealon (http://twitter.com/KeleighNealon) has more.