NPR's Steve Inskeep asks Kurt Volker, a former U.S. ambassador to NATO, about what critics perceive as the Trump administration's threat to the transatlantic alliance.
President Trump said the U.S. will impose tariffs on eight European countries until the U.S. acquires Greenland. The announcement came as a congressional delegation visited Denmark to ease tensions.
NPR's Steve Inskeep asks Sarah Lenti, a former National Security Council director, what U.S. engagement in Venezuela means to other global players like China and Russia.