Meet Splash. He's an Arizona otter being trained to sniff out evidence and victims underwater, and is already helping solve crimes.
"If (a body) gets into a canal or river and an alligator gets to them ... Hadsell was persuaded by searchers to put Splash in ...
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Severe drought causing saltwater to creep up the Delaware River, a major drinking water source
Salty ocean water is creeping up the Delaware River, the source for much of the drinking water for Philadelphia and millions of other people, brought on by severe drought conditions and sea level ...