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Pope Francis waves towards US President Barack Obama and his family as he steps off his plane upon arrival at Andrews Air Force Base in Maryland.
Pope Francis waves towards US President Barack Obama and his family as he steps off his plane upon arrival at Andrews Air Force Base in Maryland.

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    What security is in place for Pope Francis?

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What security is in place for Pope Francis?

Pope Francis begins his historic visit to the United States on Tuesday and many law enforcement agencies are stepping up security. CNN's Deborah Feyerick reports.

What security is in place for Pope Francis?

Pope Francis begins his historic visit to the United States on Tuesday and many law enforcement agencies are stepping up security. CNN's Deborah Feyerick reports.