President of Italy Sergio Mattarella (R) takes part in a Mass ahead of the opening of the Holy Door of the Basilica, formally starting the Holy Year of Mercy in St. Peter's Square at the Vatican. Pope Francis launched the 12 month jubilee to show the merciful and welcoming side of a Catholic Church more often known for its moralizing and judgment held on December 8, 2015 in Vatican City. (Photo by Giuseppe Ciccia / Pacific Press) *** Please Use Credit from Credit Field ***