Uvalde school shooting surveillance video fuels scrutiny over delayed law enforcement response

Surveillance video of law enforcement's response during the Uvalde school massacre gives the clearest account yet of how officers waited outside an elementary classroom as the gunman continued firing, killing 21 students and teachers on May 24.

The video, which was published by the Austin American-Statesman newspaper on Tuesday, shows responding officers approaching the door of the classroom within minutes of the shooter entering yet retreating after the gunman opened fire at them.

After more than an hour -- with the hallway growing more crowded with officers from different agencies -- the doorway of the classroom was breached by law enforcement and the gunman was shot and killed.

Local officials and families of the victims decried the decision to release the footage before those impacted were able to see it for themselves. And the video, which was lightly edited by the American-Statesman to blur at least one child's identity and to remove the sound of children screaming, still leaves questions outstanding -- in particular, why the law enforcement response was so delayed.

"They just didn't act. They just didn't move," Uvalde County Commissioner Ronald Garza said on CNN's "New Day" on Wednesday. "I just don't know what was going through those policemen's minds that tragic day, but ... there was just no action on their part."

The video also does not answer the question of "who, if anybody, was in charge," state Sen. Roland Gutierrez (D) told CNN on Tuesday.

"Even if we see 77 minutes in a hallway, it's not going to tell us who was in charge or who should have been in charge. And I think that's the sad statement of what happened on May 24 is that no one was in charge."

Gutierrez criticized the Texas Department of Public Safety for having a multitude of officers on site yet not taking control of the situation. The state agency has consistently pointed to Pedro "Pete" Arredondo, the Uvalde school district police chief, as the on-scene commander during the attack.

Arredondo was placed on leave as school district police chief in June and has not given substantial public statements about his decision-making that day despite intense public scrutiny, though he told the Texas Tribune that he did not consider himself to be the leader on the scene. On Tuesday, the Uvalde City Council accepted his resignation from his position as councilman.

Families of the victims said they were disturbed by the leaked footage, saying it was just the latest in a long line of examples of their wishes being pushed to the side. Officials say they had planned to show the footage to families this weekend before releasing it publicly.

"There's no reason for the families to see that," Uvalde Mayor Don McLaughlin said of the leak. "I mean, they were going to see the video, but they didn't need to see the gunman coming in and hear the gunshots. They don't need to relive that, they've been through enough," he said.