Ahead of Cardinal George Pell's funeral mass in Sydney, sexual abuse survivors speak about their pain in dealing with the Catholic Church, who say the Vatican powerbroker used his influence to silence victims of the Church. Outside St Mary's Cathedral where Pell is due to be buried, Australian lawyer John Ellis -- who was sexually abused as a 13-year-old altar boy in the 1970s, reflects on the Australian Cardinal's tenure. Chrissie Foster has battled for over two decades for justice and reform after two of her daughters were sexually abused by a Catholic Priest in suburban Melbourne in the 1990s. IMAGES AND SOUNDBITES