A calendar with a picture of Pope Benedict XVI on its cover is seen in front of his summer residence of Castel Gandolfo

A calendar with a picture of Pope Benedict XVI on its cover is seen in front of his summer residence of Castel Gandolfo

A calendar with a picture of Pope Benedict XVI on its cover is seen in front of his summer residence of Castel Gandolfo, south of Rome, February 21, 2013. On February 28 the pope will take a helicopter to the papal summer retreat at Castel Gandolfo, where he will stay for around two months. REUTERS/Max Rossi (ITALY – Tags: RELIGION)