Police are debating whether to honor a pledge to cut the use of tear gas against demonstrators, a commander said Thursday after a small protest boiled over into rioting in one of Rio’s wealthiest areas just days before a visit by Pope Francis.
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Police are debating whether to honor a pledge to cut the use of tear gas against demonstrators, a commander said Thursday after a small protest boiled over into rioting in one of Rio’s wealthiest areas just days before a visit by Pope Francis.
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