** FILE ** Monsignor David M. O'Connell, former president of Catholic University of America, speaks last month during the Catholic University of America commencement ceremony. He has been replaced by John Garvey, the former dean of Boston College Law School.

** FILE ** Monsignor David M. O'Connell, former president of Catholic University of America, speaks last month during the Catholic University of America commencement ceremony. He has been replaced by John Garvey, the former dean of Boston College Law School.