Cardinal Angelo Scola, Archbishop of Milan, celebrates mass on the occasion of the 8th anniversary of the death of Father Luigi Giussani, founder of the catholic movement Communion and Liberation, in Milan's Duomo cathedral, Italy, Tuesday, Feb. 12, 2013. The resignation on Feb. 28, 2013 of Pope Benedict XVI opens the door to a host of possible successors, from the cardinal of Milan Scola to a contender from Ghana and several Latin Americans. (AP Photo/Antonio Calanni)

Associated Press
Cardinal Angelo Scola, Archbishop of Milan, celebrates mass on the occasion of the 8th anniversary of the death of Father Luigi Giussani, founder of the catholic movement Communion and Liberation, in Milan's Duomo cathedral, Italy, Tuesday, Feb. 12, 2013. The resignation on Feb. 28, 2013 of Pope Benedict XVI opens the door to a host of possible successors, from the cardinal of Milan Scola to a contender from Ghana and several Latin Americans. (AP Photo/Antonio Calanni)
Cardinal Angelo Scola, Archbishop of Milan, celebrates mass on the occasion of the 8th anniversary of the death of Father Luigi Giussani, founder of the catholic movement Communion and Liberation, in Milan's Duomo cathedral, Italy, Tuesday, Feb. 12, 2013. The resignation on Feb. 28, 2013 of Pope Benedict XVI opens the door to a host of possible successors, from the cardinal of Milan Scola to a contender from Ghana and several Latin Americans. (AP Photo/Antonio Calanni)
View Comments (47)