Eric Garner, a broadcast journalism teacher at Marjory Stoneman Douglas High School, will host a discussion titled Parkland in Perspective: Mass Shootings, Media and Activism in the May 4 Visitors Center...

 (CNN) -- Nikolas Cruz, the gunman who carried out the massacre of students and faculty members at Marjory Stoneman Douglas High School in February 2018, pleaded guilty in a Florida courtroom Wednesday...