We have crossed the boundary that lies between Republic and Empire. If you ask when, the answer is that you cannot make a single stroke between day and night. The precise moment does not matter. There was no painted sign to say, “You now are entering Imperium.” Yet it was a very old road and the voice of history was saying: “Whether you know it or not, the act of crossing may be irreversible.” And now, not far ahead, is a sign that reads: “No U Turns.” — Garet Garrett It is difficult to pinpoint the moment at which America crossed from Republic into Empire but guidelines exist for doing so....