Nancy Guthrie disappearance: FBI releases suspect description and case details

Federal and local investigators in Tucson are seeking neighbourhood surveillance footage after Nancy Guthrie went missing on Feb. 1; the FBI released a description of a person of interest and raised the reward to $100,000 US.

Investigators in Tucson are seeking assistance after Nancy Guthrie, 84, went missing on Feb. 1. Authorities say she was taken against her will and that she requires regular medication. Federal and local teams have asked neighbours for surveillance footage and have shared a description of a person of interest. Key facts: - Nancy Guthrie was reported missing on Feb. 1 and authorities say she was taken against her will; she takes medications of concern. - Investigators asked residents within about a three-kilometre radius to share surveillance footage and any out-of-the-ordinary observations since early January. - The FBI released descriptors of a person of interest described as a male about 5-foot-9 to 5-foot-10 with an average build and shared images of a black 25-litre Ozark Trail backpack; the agency increased the reward to $100,000 US. - Authorities say they have recovered several items that are being analyzed and have conducted door-to-door inquiries in nearby neighbourhoods. Summary: The investigation remains active with federal and local agencies collecting tips and analyzing evidence. Undetermined at this time.