Pope Benedict spends final day in officeTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video02/28/2013February 28, 2013Pope Benedict has promised "unconditional obedience" to his successor. He was speaking during his final hours as pontiff. Benedict greeted cardinals for the last time before officially stepping down at 8pmhttps://p.dw.com/p/17ncpAdvertisement