Pope Francis delivers a speech during his weekly general audience in St Peter's square at the Vatican on March 25, 2015. AFP PHOTO / GABRIEL BOUYS (Photo credit should read GABRIEL BOUYS/AFP/Getty Images)
Pope Francis delivers a speech during his weekly general audience in St Peter's square at the Vatican on March 25, 2015. AFP PHOTO / GABRIEL BOUYS (Photo credit should read GABRIEL BOUYS/AFP/Getty Images)