The Pima County Sheriff's Office dragged its feet bringing in the FBI, keeping federal investigators out for four days while critical evidence degraded. A hair sample sat in a private Florida lab for 11 weeks before the FBI even got access to it — the FBI's lab would've processed it in days. That kind of turf protection actively hampered the search for an 84-year-old woman.
The methods used in Nancy Guthrie's disappearance don't match how Mexican cartels typically operate — cartels target migrants on transit corridors, not elderly women in suburban homes. Investigators believe the crime has local ties, and the suspect caught on doorbell camera showed sloppy, low-level behavior inconsistent with cartel operatives. The cartel angle is speculative, not evidence-based.
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