LETTER TO THE EDITOR The president of the United States is ignorant about many things. Nowadays, fifth graders understand concepts like “wildlife ecosystems,” but alas, Trump has no clue. He has begun to build a wall along our Southern border. This kind of meddling will screw up delicate systems in desert, plains and mountainous country along the Southern border. At one point, the president started to talk about building a wall in Colorado, but then a flunky told him that actually, Colorado does not border on Mexico. So, to avoid embarrassment, the president said, “Ha-ha, Colorado, that was just a joke.” The breadth and depth ...