DAVOS, SWITZERLAND - JANUARY 21: Officials roll out a red carpet for U.S. President Donald Trump as he arrives at helicopter landing zone at the World Economic Forum (WEF) on January 21, 2026 in Davos, Switzerland. The annual meeting of political and business leaders comes amid rising tensions between the United States and Europe over a range of issues, including Trump's vow to acquire Greenland, a semi-autonomous Danish territory. (Photo by Chip Somodevilla/Getty Images)