Tributes were paid Sunday on the first anniversary of the death of Pope Benedict XVI, with Pope Francis praising his love and wisdom and Benedict's private secretary expressing hope he might one day be declared a saint.
Benedict, the first pope to retire in six centuries, died last Dec. 31 at the age of 95 in the Vatican monastery where he spent 10 years as a pope emeritus. He is buried in the grottoes underneath St. Peter’s Basilica.
