Nancy Guthrie sheriff confirms they're investigating mystery activity at her home weeks before her kidnapping

Key Points:

• Investigators are focusing on a possible incident at Nancy Guthrie’s Arizona home on January 11, three weeks before she was kidnapped, based on FBI analysis of digital evidence, according to Pima County Sheriff Chris Nanos.
• Nancy Guthrie, 84, was believed to have been abducted from her Tucson home in the early hours of February 1, with security footage showing a masked man near her doorstep that night.
• The search for Guthrie has lasted 52 days without results, prompting the family to appeal to the Tucson and southern Arizona communities for any information or overlooked details from late January and early February.
• The family urged the public to review any relevant camera footage, notes, texts, or observations around January 11, January 31, and February 1, emphasizing that even small details could be crucial to solving the case.
• Sheriff Nanos declined to provide further specifics about the evidence pointing to January 11, as the investigation continues amid growing public concern and pressure.