Guam - A 14-year-old student at John F. Kennedy High School was taken to the Guam Memorial Hospital this morning after he was stabbed in the chest with a pen. Police responded to a disturbance at the Upper Tumon campus around 9:15am.

Three male minors were taken into custody and released to guardians with a summons to appear at juvenile investigation section at a later date, while a 16-year-old boy was confined at the Department of Youth Affairs charged with aggravated assault, rioting, assault and obstruction.

Police say the teen's injury did not appear to be life-threatening.