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The man behind the Pope's PR success story

27 March 2014 Last updated at 18:22 GMT

Pope Francis has met President Barack Obama in Rome for the first time, with the contentious issues of abortion and contraception on the agenda.

The Vatican said the talks touched on "the rights to religious freedom, life and conscientious objection".

Katty Kay spoke to Greg Burke the Vatican's Senior Adviser for Communications.

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