Change the label. According to Wikipedia, Mexicans are about 60% America Indian and 30% European (Spanish, presumably). Trump's border policies show that he feels that American Indians (aka Mexicans) don't belong in the United States (part of America). He, however, has European DNA, and somehow does belong in the United States. Trump wishes to build a wall (a project which will employ hundreds of Mexicans) to enforce an artificial boundary that was created out of European politics (battle between Spain and England) that separates one group of American Indians from another. In the mean time, emigres from around the world are greeted with open arms to come to America, perhaps homestead (as they did a hundred years ago in Montana) on land formerly owned by American Indians (giving away their land). The border fence can be viewed as a means to kick out the riff-raff....if so....Trump is going to have a hard time climbing back in.