JUNE 2015 FILE PHOTO: Justin Nojan Sullivan, 19, exits the Federal courthouse in Charlotte shortly after his arrest.
JUNE 2015 FILE PHOTO: Justin Nojan Sullivan, 19, exits the Federal courthouse in Charlotte shortly after his arrest. Davie Hinshaw dhinshaw@charlotteobserver.com
JUNE 2015 FILE PHOTO: Justin Nojan Sullivan, 19, exits the Federal courthouse in Charlotte shortly after his arrest. Davie Hinshaw dhinshaw@charlotteobserver.com

Study on ISIS sympathizer cases includes Morganton teen accused of threatening mass shooting

December 09, 2015 07:24 PM