Dylan Quick , 20 , is charged with aggravated assault with a deadly weapon . The victim was shot in the head and chest during an argument at his home on Saturday night. Affiliate : He had a close relationship with Lone Star College since his teens . A group of students chased , tackled and pinned down the suspect , one witness says .
Dylan Quick , 20 , is charged with aggravated assault with a deadly weapon . Quick planned to study accounting , KPRC says . Affiliate : He had a close relationship with Lone Star College since his teens . A group of students chased , tackled and pinned down the suspect , one witness says .