Riverside County May 15, 2024 6:06 pm Authorities seek gunman who shot sheriff's deputy in Jurupa Valley Law enforcement is searching for the gunman who shot a sheriff’s deputy at a traffic stop in Jurupa Valley. Christian Cazares reports for the NBC4 News on May 15, 2024. US & World Videos 1:37 Dodgers players answer how they can win the World Series against the Yankees 4:52 Southern California man with silicosis awarded $52M 2:39 Future Olympic gymnasts root for Team USA from Long Beach 2:05 Hit-and-run driver kills a woman in Baldwin Hills 5:50 ‘It was horrible.' NBC4 political contributor Fernando Guerra on first Biden-Trump debate