Witness testimony has ended in the trial of a former Uvalde, Texas, school police officer accused of failing in his duty to stop a gunman in the critical first minutes of the 2022 Robb Elementary School attack.

The first day of testimony in the trial of a former police officer accused of failing to protect students who died in the Uvalde, Texas, elementary school massacre turned emotional right away.

One of the first officers on the scene at the 2022 school shooting in Uvalde, Texas, is about to stand trial.