The Catholic Church’s cardinals are meeting next week at the Vatican to elect the new pope in a centuries-old process called conclave. Recent conclaves took a few days, but the longest-ever in history was nearly three years long. (AP Video/Isaia Montelione)

With the Catholic Church soon to elect a new pope, AP looks at the history of the conclave

The Catholic Church’s cardinals are meeting next week at the Vatican to elect the new pope in a centuries-old process called conclave. Recent conclaves took a few days, but the longest-ever in history was nearly three years long. (AP Video/Isaia Montelione)
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