Pope Francis, who’s 78th birthday is today, waves as he arrives to lead his general audience at the Vatican

Pope Francis, who’s 78th birthday is today, waves as he arrives to lead his general audience at the Vatican

Pope Francis, who’s 78th birthday is today, waves as he arrives to lead his general audience at the Vatican, December 17, 2014. REUTERS/Tony Gentile (VATICAN – Tags: RELIGION)