Savannah Guthrie Mom Missing: Family Issues New Statement, Search Enters Day 51

Missing Arizona mother Nancy Guthrie's family issued a new statement Sunday, as the search for the 84-year-old continues into its eighth week. "We desperately ask this community for renewed attention to our mom's case," the Guthrie family stated on Instagram. As CrimeOnline previously reported, Nancy Guthrie was last seen January 31 after family members dropped her off at her Catalina Foothills home, following dinner. The following day, she failed to show up for a virtual church gathering, and her family reported her missing Meanwhile, authorities have been searching construction sites, dump sites, and a vacant home in the vicinity of Guthrie's residence. They're also searching for vehicles in the neighborhood, including a possible white vehicle in the Via Entrada area, specifically at 10 a.m. January 31, and again at 2:38 a.m. on February 1. "They've got to have a reason that they're saying 10 a.m. the morning of the kidnap," Crime Stories host, Nancy Grace, said. Via Entrada Road is the main residential road through Guthrie's neighborhood, and the connector to North 1st Avenue and East. Authorities are also still trying to determine the identity of a masked man seen Guthrie's front door on January 11, who appeared casual as he walked up to the home without a backpack or gun. In another image, an armed man wearing a wearing a holstered pistol and a black Ozark Trail backpack appeared at Guthrie's front door in the early morning hours February 1. Agents asked neighbors for footage between 9:30 a.m. and 11 a.m. on January 31. Tipsters can also contact the Pima County Sheriff's Department tip line at 520-351-4900. Homeowners in the area are encouraged to submit relevant security footage through the PCSD Evidence Submission Portal. For the latest true crime and justice news, subscribe to the 'Crime Stories with Nancy Grace' podcast.