Deputy Isaiah Cordero was shot and killed during a traffic stop in Jurupa Valley Thursday. Ellina Abovian reports for KTLA on Friday, Dec. 30, 2022. https://bit.ly/3GrFm7u Get Los Angeles breaking news, entertainment, weather, traffic and sports from L.A.'s Very Own, KTLA 5 News. Keeping Southern Californians informed since 1947. Online: https://ktla.com/