Exclusive News's video: Arapahoe High school Shooting In Colorado Shooting In Colorado

Arapahoe High school Shooting In Colorado Shooting In Colorado A student at a Colorado school shot and wounded two students, one seriously, before dying of an apparent self-inflicted gunshot wound, police say. The gunman brought a shotgun to the school and was looking for a specific teacher when confronted by a classmate, the Arapahoe County sheriff said. The teacher left the school after learning he was a target. The attack took place a day before the anniversary of a US primary school shooting which left 20 children dead. Six adults were also murdered when Adam Lanza attacked Sandy Hook elementary school in Newtown Connecticut. Small ceremonies are due to take place in the town on Saturday.