A shooting at a Texas community college wounded three people Tuesday and sent some students fleeing for safety while others with medical training helped tend the wounded.
Harris County Sheriff’s Maj. Armando Tello said authorities had detained a person of interest.
Authorities also thought there could be a second shooter, according to a law enforcement official in Washington who spoke on condition of anonymity because he was not authorized to discuss the ongoing case.
The shooting comes one month after a gunman attacked an elementary school in Newtown, Conn., killing 20 children and heightening security concerns at campuses across the country. In Texas, several school districts have either implemented or are considering a plan to allow faculty to carry guns on campus. Guns are not allowed on college campuses, but the Texas Legislature this year may debate a bill that would allow them.