Orange June 7, 2021 11:24 pm OC District Attorney Explains How Aiden Leos' Investigation Led to Arrests Orange County District Attorney Todd Spitzer tells NBC4 how the investigation in capturing Aiden Leos’ killers came about. Robert Kovacik reports at 11 p.m. on June 7, 2021. US & World Videos 2:55 Santa Ana to consider homeless crackdown 2:05 Shooting investigation shuts down Atlantic Avenue in Long Beach 0:42 Shooting shuts down Atlantic Avenue in Long Beach 2:19 Why some LA homeless shelters are in danger of shutting down 0:27 Mountain lion creates a scene in Tustin neighborhood