Tens of thousands of people are expected to watch Pope Francis process through the streets and celebrate mass in the French Mediterranean city of Marseille Saturday, where the pontiff has waded into an inflamed European debate about accepting migrants.
<!-- wp:html --><p>Tens of thousands of people are expected to watch Pope Francis process through the streets and celebrate mass in the French Mediterranean city of Marseille Saturday, where the pontiff has waded into an inflamed European debate about accepting migrants.</p><!-- /wp:html -->