Police respond to a shooting incident at the Islamic Center of San Diego. President Trump strengthens his grip over the Republican Party after Trump-backed Rep. Julie Letlow defeats incumbent Sen. Bill Cassidy in the Louisiana Senate primary. President Trump calls off strikes on Iran that were scheduled for Tuesday. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.