Pope Francis exchanges gifts with President of Greece <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Karolos+Papoulias&family=editorial&specificpeople=743016 ng-click='$event.stopPropagation()'>Karolos Papoulias</a> at his private library in the Apostolic Palace on March 28, 2014 in Vatican City, Vatican. The cordial discussions focused on issues of common interest, such as the legal status of religious communities, the role of religion in society, and ecumenical collaboration.