Nashville shooter bought seven guns legally and was being treated for ‘emotional disorder'

Nashville school shooter Audrey Hale purchased seven guns legally prior to Monday’s mass tragedy, police say, as her family say the 28-year-old former student had been in treatment for an “emotional disorder”. Tennessee does not currently have a so-called “red flag law” that permits officials to remove guns from the possession of people they believe may present a danger to others or themselves.