Meet the Press NOW — July 22

President Donald Trump continues to escalate his threats toward Iran after attending the dignified transfer of American troops killed in the Middle East. Election officials worry the growing popularity of betting markets could fuel further distrust in elections ahead of the midterms. Trump-endorsed California gubernatorial candidate Steve Hilton (R) joins Meet the Press NOW to discuss his goal of courting voters who dislike the president. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.