Catholic News Service PHOTO
  Pope Benedict XVI greets the crowd as he arrives to lead his final Angelus from the window of his apartment overlooking St. Peter's Square at the Vatican Feb. 24. (CNS/Paul Haring)
 
  Pope Benedict XVI greets the crowd as he arrives to lead his final Angelus from the window of his apartment overlooking St. Peter's Square at the Vatican Feb. 24. (CNS/Paul Haring)