As President Trump is discovering, there are a lot of very difficult, complicated issues he has to deal with. Healthcare, Syria, North Korea and the Russians are a few that come to mind. Controlling our borders and stanching the flow of illegal aliens into the United States, it turns out, is not one of them. In fact, in just the first three months of his administration, dealing with mass illegal immigration is proving to be one of the least complicated matters on the president’s plate.