Former officer breaks down intense body camera footage of Officer O'Sullivan shooting

Hector Alvarez, is former police officer who now provides training on mass shooting and workplace violence, he sat down with ABC10's Daniela Pardo Saturday to provide context to the body camera footage from the shooting that took the life of Sacramento Police Officer Tara O'Sullivan.
Published: 5:51 PM PDT June 22, 2019
Updated: 8:18 AM PDT June 24, 2019