My Dear Hispanic Friends: I am writing to you as a concerned and sympathetic American who is a Republican. My sentiments do not represent those of every American — that would be impossible. But I believe the following represents what most Americans believe. First, a message to those of you here illegally: You may be very surprised to hear this, but in your position, millions of Americans, including me, would have done what you did. If I lived in a poor country with a largely corrupt government, a country in which I had little or no hope for an improved...