CT Gunman Had 'Altercation' with 4 Sandy Hook Staffers Day Before Shooting

The gunman who massacred 20 children and six adults at Sandy Hook Elementary School in Newtown, Connecticut on Friday had what is being described as an “altercation” with four staff members at the school the day before the heinous shootings.   

According to NBC News, federal officials said Adam Lanza killed three of those four staff members on Friday; the “fourth staff member was not at school that day and is being interviewed by federal and state investigators.”