(L-R) President of the European Commission Jean-Claude Juncker, Outgoing President of the European Council Herman van Rompuy, Pope Francis, and EU Parliament President Martin Schulz pose for a picture at the European Parliament, in Strasbourg, on November 25, 2014. Pope Francis urged an "elderly" Europe to overcome economic crises and rising nationalism to reclaim a global leadership role as he paid a lightning visit to European institutions in Strasbourg. AFP PHOTO/ POOL / CHRISTOPHE KARABA