ROME, ITALY - JUNE 04: Pope Francis leads the congregation in the Solemnity of the Corpus Christi at the Basilica di Santa Maria Maggiore on June 4, 2015 in Rome, Italy. The official title of this Solemnity was changed in 1970 to The 'Body and Blood of Christ' and it is still on the Roman Missal official calendar for the universal Church on Thursday after Trinity Sunday. (Photo by Franco Origlia/Getty Images)
