FILE PHOTO: Pietro, brother of Emanuela Orlandi holds a banner with her picture in front of St. Peter square as Pope Benedict XVI leads the angelus prayer December 18, 2011. REUTERS/Stringer/File Photo
FILE PHOTO: Pietro, brother of Emanuela Orlandi holds a banner with her picture in front of St. Peter square as Pope Benedict XVI leads the angelus prayer December 18, 2011. REUTERS/Stringer/File Photo