Suspect in shooting at Dallas high school is in custody, officials say

DALLAS (AP) — A suspect in a shooting at a Dallas high school that wounded four students and drew a heavy police response to the campus has been taken into custody, school district officials announced Tuesday night.Three of the students were injured by gunfire and the fourth was injured in their lower body, according to the Dallas Fire-Rescue Department. The department said units were dispatched to Wilmer-Hutchins High School just after 1 p.m. and that the four students, all of whom are ma