Police have filed more charges against the teen accused of bringing a homemade explosive to Pine View High School.  Police have filed threat of terrorism and graffiti charges against the juvenile for flying an Islamic State flag above Hurricane High School last month and spray painting the building.  He's also facing possession or use of a weapon of mass destruction charge after police found explosives in the backpack at Pine View on Monday.  No one was injured in the incident.

More From KDXU 890 & 92.5