&lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Pope+Francis&amp;family=editorial&amp;specificpeople=2499404 ng-click='$event.stopPropagation()'&gt;Pope Francis&lt;/a&gt; waves to the faithful as he arrives in St. Peter's square for his weekly audience on June 19, 2013 in Vatican City, Vatican. A boiling summer sun brought high temperatures but despite this St Peter's square was packed with tens of thousands of pilgrims. In his speech &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Pope+Francis&amp;family=editorial&amp;specificpeople=2499404 ng-click='$event.stopPropagation()'&gt;Pope Francis&lt;/a&gt; told the crowd to remain united to the Church and lamented the divisions among Christians.