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Summary: Informal border crossings, like the one between Big Bend National Park in Texas and Boquillas, Mexico, were closed after 9/11. But a port of entry at Boquillas may open again.
Summary: Informal border crossings, like the one between Big Bend National Park in Texas and Boquillas, Mexico, were closed after 9/11. But a port of entry at Boquillas may open again.