Texas governor vows to look at school safety after attack

Texas Governor Greg Abbott speaks during a press conference in the wake of a school shooting at Santa Fe High School on Friday, May 18, 2018 in Santa Fe, Texas. (Stuart Villanueva/The Galveston County Daily News via AP)
Sen. Ted Cruz, second from left, Texas Governor Greg Abbott, second from right, and Lt. Governor Dan Patrick, right, speak at a press conference in the wake of a school shooting at Santa Fe High School on Friday, May 18, 2018 in Santa Fe, Texas. (Stuart Villanueva/The Galveston County Daily News via AP)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)

Texas governor vows to look at school safety after attack

Texas Governor Greg Abbott speaks during a press conference in the wake of a school shooting at Santa Fe High School on Friday, May 18, 2018 in Santa Fe, Texas. (Stuart Villanueva/The Galveston County Daily News via AP)
Sen. Ted Cruz, second from left, Texas Governor Greg Abbott, second from right, and Lt. Governor Dan Patrick, right, speak at a press conference in the wake of a school shooting at Santa Fe High School on Friday, May 18, 2018 in Santa Fe, Texas. (Stuart Villanueva/The Galveston County Daily News via AP)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)
People react outside the unification center at the Alamo Gym, following a shooting at Santa Fe High School Friday, May 18, 2018, in Santa Fe, Texas. (AP Photo/David J. Phillip)