Sonja Renee Callahan stands by her claims that she saw missing Colorado City teenager Hailey Dunn shortly after her disappearance. Callahan claims she was buying drugs at a home in Odessa in January of 2011, when she noticed a young girl who's description matched one she had seen on the news. The letter has opened an active investigation into new leads. The text of the written letter is now available to read online.
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