On the sidelines of the Munich Security Conference in Germany, Sen. Lindsey Graham (R-SC) was interviewed by Politico's Jonathan Martin. He spoke about the ambitions of the Ayatollah of Iran and Russian President Vladimir Putin, and why he believed it was essential for the U.S. to stop them. Graham also explained the importance of China in influencing these players. Also, regarding President Trump's ambitions to take control of Greenland, Senator Graham said, "Who gives a shit who owns Greenland? I don't," but said the president would be more likely to be invested in Europe's security if he had a bigger stake in the region.