Dr. O'Donnell moderates a question-and-answer session at the Catholic Teaching on Bioethics Summer Conference. Christendom College held a one-day conference on Catholic bioethics featuring renowned speakers including Francis Cardinal Arinze, Bishop Robert Morlino, Dr. Janet Smith, and Rev. Tadeusz Pacholczyk.  The conference, held on July 9, drew close to 300 attendees who enjoyed presentations on the full range of life issues – from reproductive health to embryonic stem cell research.