Lost dog swims 6 miles, returns home thanks to Facebook

A seaworthy pup has been rescued nearly 24 hours after falling from her human family's boat — and swimming a whopping six miles through Lake Michigan.
Rylee, a 10-month-old Belgian Malinois, accidentally went overboard when her owners, Kristin and Ed Casas, were fixing an electrical problem on their vessel. When the couple realized Rylee was missing, they quickly made a "dog overboard" announcement, but Rylee was nowhere to be found.
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