Four students were wounded in a Dallas high school shooting on Tuesday, a school police official said, while a teacher’s quick thinking is being credited for thwarting further violence.
The students were injured at Wilmer-Hutchins High School, said Assistant Chief Christina Smith of the Dallas Independent School District Police Department. She said the suspect has not been arrested, a reversal from an earlier news conference in which an official said a person had been captured.
Police have identified the suspect but were not disclosing the identity to the public, Smith said…