President Trump has given plenty of signals recently that he is prepared to take military action against Iran. The exact reasoning, however, is less obvious. The Atlantic staff writers Nancy Youssef and Tom Nichols explain what’s next for the United States and Iran, and how Pentagon officials might be planning for another conflict in the Middle East. --- Get more from your favorite Atlantic voices when you subscribe. You’ll enjoy unlimited access to Pulitzer-winning journalism, from clear-eyed analysis and insight on breaking news to fascinating explorations of our world. Atlantic subscribers also get access to exclusive subscriber audio in Apple Podcasts. Subscribe today at TheAtlantic.com/Listener. Learn more about your ad choices. Visit megaphone.fm/adchoices