Nancy Guthrie update: DNA couldn't be profiled from crime scene hair sample, sheriff says

Center: <a href="https://www.cbsnews.com/news/nancy-guthrie-hair-sample-inconclusive-search-6-months/" rel="noopener nofollow">Hair sample found at Nancy Guthrie&#39;s home inconclusive as search hits 6-month mark — www.cbsnews.com
Center-Left: <a href="https://www.nbcnews.com/news/us-news/nancy-guthrie-fbi-hair-rcna590152" rel="noopener nofollow">Hair found in Nancy Guthrie’s home isn’t linked to a suspect, FBI says — www.nbcnews.com
Center: <a href="https://www.cbsnews.com/video/pima-county-sheriff-says-optimistic-nancy-guthries-case-based-evidence/" rel="noopener nofollow">Pima County sheriff says he is optimistic about Nancy Guthrie&#39;s case &quot;based on all the evidence&quot; — www.cbsnews.com
Center-Left: <a href="https://www.nbcnews.com/news/us-news/men-detained-guthrie-investigation-file-notice-claim-pima-county-sheri-rcna590170" rel="noopener nofollow">Men detained in Guthrie investigation file notice of claim against Pima County sheriff — www.nbcnews.com

Source: www.foxnews.com · Section: headlines · Bias: Right · Published: Fri, 31 Jul 2026 00:51:59 GMT

DNA testing on a hair sample found in Nancy Guthrie's home returned no profile, but investigators say the sample may still prove valuable as the case continues.