Iran is responding to attacks on the South Pars gas field with strikes in Qatar, Saudi Arabia and Kuwait. Economists warn that the situation could trigger global price shocks and add to energy shortages for billions of people already facing disruptions caused by the closure of the Strait of Hormuz. NBC News’ Chief Foreign Correspondent Richard Engel joins to put the escalation into context. Then, Senior Homeland Security Correspondent Julia Ainsley shares insights from a monthslong NBC News investigation into allegations that Corey Lewandowski stood to personally profit from his role as a senior Department of Homeland Security official. Lewandowski denies the allegations. Hosted by Simplecast, an AdsWizz company.