President Donald Trump speaks about American missile defense doctrine, Thursday, Jan 17, 2019, at the Pentagon. (Associated Press/Evan Vucci)
WASHINGTON — In two years as president, Donald Trump built a foreign policy strategy on applying as much pressure as possible on enemies — and even some allies — to make them bend to America's will.
Venezuela, North Korea and Iran have all been targets of the administration's "maximum pressure" approach. Under Trump, U.S. sanctions were deployed to notable effect: Venezuela's battered economy is more isolated than ever, Iran has seen oil sales plummet and North Korea has struggled as fuel and electricity shortages crimp output and food shortages loom.
Yet no adversary has buckled. So, short of war, what does the U.S. do now?