Cardinal struck by "realism" in discussions at Youth Synod in Rome

Cardinal Vincent Nichols tells us what's happening at the international meeting of Catholic bishops in Rome convened to tackle the subject of young people, faith and vocational discernment - how young people see their calling in life. The bishops - or Synod Fathers as they're called - are about to work together in small common language groups. Here the Cardinal talks about the powerful discussions he has witnessed and the need for a culture of listening when older and younger generations communicate with each other.