Wsj Opinion: Potomac Watch

Donald Trump says the regime in Tehran is fractured, so the U.S. will hold off further strikes until its leaders "can come up with a unified proposal." What kind of a nuclear deal would be a U.S. victory that's worth accepting? Plus, as the White House ousts Navy Secretary John Phelan, who would be a worthy replacement? Learn more about your ad choices. Visit megaphone.fm/adchoices