Army Veteran Gregg Whitmore and Girlfriend Karen Cummings Stabbed to Death in Home; Ex-Wife Shana Parkinson Sentenced to 27 Years in Prison (2004)


Gregg Whitmore & Karen Cummings (photo courtesy of

Shana Parkinson Whitmore, 38, was convicted and sentenced to 27 years in prison in 2005 for the the stabbing deaths of her ex-husband Gregg Whitmore, 38, and his girlfriend, Karen Cummings, 29, while they slept at Gregg’s home in Rigby, Idaho on February 1, 2004. Shana Parkinson is not eligible for parole until 2031.

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Obituary: Karen Jean Cummings
Memorial: Gregg Bradley Whitmore
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