Trump dismantling US response to Russian annexation of Crimea

12:40

Rachel Maddow looks at the four columns of the U.S. response to Russia's annexation of Crimea, sanctions, removal from the G8, military aid to Ukraine, and support to NATO, and notes that the Trump administration has worked to remove all four, most recently by seeking to take money from the European Deterrence Initiative to pay for Trump's border wall.