Former Uvalde school police chief tells CNN what he was thinking during the 2022 mass shooting

After refusing to talk to the media for two years, Pete Arredondo finally spoke to CNN but didn't answer key questions. CNN’s Ed Lavandera reports. #CNN #News Want to stay up to date on the day’s top stories? Sign up for CNN’s 5 Things newsletter, and we’ll give you the 5 biggest stories you need to know, videos people are watching, and more! Sign up here: https://www.cnn.com/newsletters/5-things?source=nl-acq_social_youtubedesc&utm_source=nl-acq_social_youtubedesc