“This week marks six months since Nancy Guthrie was taken from her home. This investigation remains active and ongoing,” the Pima County Sheriff’s Department wrote on X (formerly Twitter) on Thursday. The non-update out of Arizona comes just days after Savannah Guthrie issued yet another video statement seemingly addressed to her mother’s suspected captors. “The Guthrie investigation remains active and ongoing. “As Savannah Guthrie recently said, it is never too late to do the right thing,” he concluded his message.