. . . "Auxiliary Bishop of St. Louis" . . . . . "Mark S. Rivituso" . "1961" . . "Caritas Christi Urget Nos" . "Mark S. Rivituso" . . . "(The Love of Christ impels us)" . . "Mark Steven Rivituso" . . . . "Titular BishopofTuruzi" . "1961-09-20" . . . . .