Wsj Opinion: Potomac Watch

Donald Trump orders an airstrike on a speed boat in the Caribbean that he says was carrying narcotics, but should Venezuelan dictator Nicolás Maduro also be worried, as the U.S. orders serious naval assets to the region? Meantime, Xi Jinping has a friendly photo-op with Vladimir Putin and Kim Jong Un, amid a military parade in Beijing that showcases an axis of American adversaries. Learn more about your ad choices. Visit megaphone.fm/adchoices