In Eastern Europe, Vladimir Putin is stirring many pots at the same time, while President Trump and his foreign policy team face a steep learning curve. We hear what that could mean for economic sanctions against Russia—and for military action in several countries.
Photo: Netherlands' soldiers attend a ceremony to welcome the German battalion being deployed to Lithuania as part of NATO deterrence measures against Russia in Rukla, Lithuania February 7, 2017. (Ints Kalnins/Reuters)