...following device. He forbade the centurions to visit the sentinels, and discontinued the trumpet calls by which the troops are summoned to their usual military duties. (tum Alfenus Varus praefectus castrorum, deflagrante paulatim seditione, addit consilium, vetitis obire vigilias centurionibus, omisso tubae sono, quo miles ad belli munia cietur.)." We see the same proper use of Prefect in...