Pope condemns treatment of migrants in Europe
By Fergal Keane
Pope says willing to go to Moscow to meet Orthodox Patriarch
By Philip Pullella
Citing ancient Greeks, Pope Francis laments threats to democracy today
By Karolina Tagaris & Philip Pullella
Pope calls migrant crisis 'shipwreck of civilisation'
By Philip Pullella & lefteris Papadimas
Orthodox priest shouts 'Pope, you are a heretic' at Francis in Athens
By Philip Pullella & Karolina Tagaris