Texas student shoots teacher at high school before killing himself

No other injuries were reported after the attack at a small Bulverde campus, where classes were cancelled

A 15-year-old student shot a teacher at a Texas high school and then fatally shot himself on Monday, according to authorities, who were still investigating what led to the early morning attack.

No other injuries were reported at Hill Country college preparatory high school in Bulverde, a small but growing city near San Antonio.