Four students injured in shooting at Dallas high school, authorities say

DALLAS (AP) — A shooting at a Dallas high school on Tuesday wounded four students and drew a heavy police response to the campus, where authorities said they had identified a suspect but had not made an arrest.
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 male,