Archbishop Angelo Amato, the Vatican's Prefect of the Congregation for the Causes of Saints, shows beatification documents on June 6, 2010 in Warsaw during the beatification mass of Jerzy Popieluszko, a Roman Catholic priest and opposition activist murdered 25 years ago by Poland's communist secret police. Amato represented Pope Benedict XVI at the beatification mass also attended by some 100 bishops, Poland's Prime Minister Donald Tusk and Jerzy Buzek, the head of the European Parliament. AFP PHOTO / JANEK SKARZYNSKI