FILE - U.S. President Donald Trump shakes hands with French President Emmanuel Macron during a meeting at the U.S. Embassy in Brussels, May 25, 2017. As Trump becomes the first former president to face federal charges that could put him in jail, many Europeans are watching the case closely. But hardly a single world leader has said a word recently about the man leading the race for the Republican party nomination. (AP Photo/Evan Vucci, File) FILE PHOTO
