
A handout image made available by the Osservatore Romano showing Pope Benedict XVI delivering the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on 24 April 2011 at St Peter's square at The Vatican. EPA/OSSERVATORE ROMANO/HANDOUT

Swiss Guards (L) on duty as Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to the faithful after the Easter Holy Mass on 24 April 2011, at St Peter's square in The Vatican. EPA/MAURIZIO BRAMBATTI

A handout image made available by the Osservatore Romano showing Pope Benedict XVI delivering the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on 24 April 2011 at St Peter's square at The Vatican. EPA/OSSERVATORE ROMANO/HANDOUT

Swiss Guards on duty as Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to the faithful after the Easter Holy Mass on 24 April 2011, at St Peter's square in The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on April 24, 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on April 24, 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on April 24, 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI (C) delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on 24 April 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on 24 April 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI

Pope Benedict XVI delivers the Urbi and Orbi message and blessing to faithful after the Easter Holy Mass on 24 April 2011 at St Peter's square at The Vatican. EPA/MAURIZIO BRAMBATTI