Days after President Trump said Iran was targeting four U.S. embassies, Defense Secretary Mark T. Esper on Jan. 12 said he "didn't see" evidence of that. Read more: https://wapo.st/3a4m4D1. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/