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Cardinal Pietro Parolin, Vatican secretary of state, is pictured at a book presentation at the Congregation for the Doctrine of the Faith at the Vatican in this Oct. 18, 2018, file photo. (CNS/Paul Haring)
Cardinal Pietro Parolin, Vatican secretary of state, is pictured at a book presentation at the Congregation for the Doctrine of the Faith at the Vatican in this Oct. 18, 2018, file photo. (CNS/Paul Haring)