An hostess greets Pope Francis as he boards a plane for a two days visit in Sweden on October 31, 2016 at Rome's Fiumicino airport. Pope Francis flies to Sweden today on the latest leg of his mission to promote reconciliation and unity within the wider Christian family. The Argentine pontiff is due in the southern city of Lund for an ecumenical service marking the start of a year of celebrations for the 500th anniversary of the Reformation. / AFP PHOTO / TIZIANA FABI