Crowds greet Pope Francis

A general view shows the crowd at St Peter's Square after white smoke billowed from the chimney of the Sistine Chapel announcing that Catholic Church cardinals had elected a new pope during a conclave on March 13, 2013 at the Vatican.
A general view shows the crowd at St Peter's Square after white smoke billowed from the chimney of the Sistine Chapel announcing that Catholic Church cardinals had elected a new pope during a conclave on March 13, 2013 at the Vatican.

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    Crowds greet Pope Francis

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CNN's Ben Wedeman reports on what it was like waiting in St. Peter's Square for the new pope to appear.