Photos: A look back at Pope Benedict XVI
Looking back: Pope Benedict XVI
Credit: Stefano Carofei-Pool/Getty Images
Pope Benedict XVI meets King Abdullah of Saudi Arabia at his private library November 6, 2007 in Vatican City.
Related:
Cardinals get down to work in pre-conclave talks
Vatican raises possibility of early March conclave
Catholics in Mexico hope for Latin American pope
Vatican: Benedict XVI too weary to remain pope 
Papal bombshell sends troubled church scrambling
Photos: Pope Benedict XVI resigns
