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Donna Sundling

Death by Force

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Case Description
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On April 11, 1993, 58-year-old Donna Sundling, a female aerobics instructor, went on a hike with her husband, Robert Spangler, in the Grand Canyon. The trip was purportedly an effort to mend their strained marriage. During the hike, at a spot on Horseshoe Mesa, Donna fell from a height of 140 to 200 feet to her death. Her husband, Robert Spangler, calmly reported the incident to park rangers, claiming he had turned to adjust his camera and when he looked back, she was gone.

Despite Spangl ...Read More
Links to Additional Sources (7)
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  • Colorado News and Denver News: The Denver Post
  • Dying Man Admits He Killed Four in Family - Los Angeles Times
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    Victim Details

    Donna Sundling

    Female

    White / Caucasian

    Grand Canyon

    AZ

    1993-04-11

    58

    Donna

    Sundling

    11/28/2025

    Forum Posts (1)
    I’ve been following the Donna Sundling case for some time, and one detail that gets me every time ... ...Read More
    04/17/2024
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