President Trump met with NATO Secretary General Mark Rutte at the White House Wednesday amid growing threats to pull the U.S. from the military alliance. After the meeting, Trump lashed out on social media, writing, ”NATO WASN’T THERE WHEN WE NEEDED THEM, AND THEY WON’T BE THERE IF WE NEED THEM AGAIN. REMEMBER GREENLAND, THAT BIG, POORLY RUN, PIECE OF ICE!!!” Meanwhile, The Wall Street Journal reports the Trump administration is considering moving U.S. troops out of NATO member countries Spain and Germany as punishment for not supporting the U.S. in its war on Iran.