Richard R RoachRichard R. Roach, SJ (1934-2008), taught Moral Theology at Marquette University for many years. He retired to his native Seattle in his last decade as Pastor of St. John Vianney Parish. Peter Weigel is Associate Professor of Philosophy at Washington ollege in Maryland. He is the author of Aquinas on Divine Simplicity (2008) and editor of other works. Read More Read Less