Pope Benedict XVI says goodbye in St. Peter's Square

Pope Benedict XVI greets faithful from his summer residence of Castel Gandolfo, the scenic town where Pope Benedict XVI will spend his first post-Vatican days and made his last public blessing as pope,Thursday, Feb. 28, 2013.   <span class=meta>(AP Photo/ Luca Bruno)</span>
February 28, 2013 9:52:02 AM PST