Madison County girl with rare disease has big dreams for the future

Hailey Knecht of Pocahontas was predicted not to live past 6-years-old when she was diagnosed with Alexander's disease. She celebrated her 16th birthday this year and is helping researches to find a cure for her ultra-rare condition.
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Hailey Knecht of Pocahontas was predicted not to live past 6-years-old when she was diagnosed with Alexander's disease. She celebrated her 16th birthday this year and is helping researches to find a cure for her ultra-rare condition.