Message: Non-static method Tagstripper::usage() should not be called statically, assuming $this from incompatible context
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Message: Undefined index: errors
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Message: Undefined index: data
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Devil’s Hole is a flooded earthquake fault underneath a mountain in Death Valley and home of the endangered Devil’s Hole Pupfish. It is off-limits to divers, except one pair who dived to 90 feet and into a giant cavern underneath a mountain, sealed off from air, in an exploration of an ancient, bottomless, limestone cave.