In this picture provided by the Vatican newspaper L'Osservatore Romano, Pope Emeritus Benedict XVI, left, welcomes Pope Francis as they exchanged Christmas greetings, at the Vatican, Monday, Dec. 23, ... more 
In this picture provided by the Vatican newspaper L'Osservatore Romano, Pope Emeritus Benedict XVI, left, welcomes Pope Francis as they exchanged Christmas greetings, at the Vatican, Monday, Dec. 23, 2013. (AP Photo/L'Osservatore Romano, ho) less 
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Associated Press | Photo By L'Osservatore Romano, ho
Mon, Dec 23, 2013 1:20 PM EST