I may have been wrong about his wanting to fly the ISIS flag, but he is suspected of similar vandalism in a nearby town. You're wrong, dude. Eat some crow! Utah student allegedly brought bomb to school in his backpack and tried to detonate it The teenager arrested in the incident is also suspected of vandalizing Hurricane High School Feb. 15, police in that nearby town said. In the vandalism incident, a U.S. flag was taken down from a pole in front of the school and graffiti reading “ISIS is coming” was spray-painted on a school wall, police said.