BRIAN ENTIN INVESTIGATES
Polygraphs in Nancy Guthrie case — how they could be narrowing the search to find a suspect
Former Scott Peterson case detective John Bueller reveals how polygraphs are used to narrow suspect pools and details critical investigative steps that could solve the Nancy Guthrie abduction.
Why Nancy Guthrie suspect went silent, what is next for Sheriff Nanos - day 88 since disappearance
The investigation into Nancy Guthrie's disappearance stalls at 88 days with no suspects, while Pima County Sheriff Nanos faces potential removal for alleged ethical violations and lying under oath, severely impacting department morale and external cooperation.
What does the FBI secretly know about Nancy Guthrie case? And reality tv show emails emerge - day 86
New emails reveal internal turmoil and political motivations within the Pima County Sheriff's Office, potentially hindering the Nancy Guthrie disappearance investigation, while a retired FBI agent analyzes the likelihood of multiple suspects and the agency's strained relationship with local law enforcement.
Insider on rift with FBI - latest on Nancy Guthrie investigation - day 55
A former US Surgeon General and Pima County Sheriff's deputy details how the current sheriff's alleged incompetence and strained relationship with the FBI are undermining the Nancy Guthrie disappearance investigation and eroding public trust.
Sheriff’s former boss has concerns with Nancy Guthrie investigation, his theory on what happened
A former chief deputy and long-time boss of Pima County Sheriff Nanos offers a critical insider's perspective on the Nancy Guthrie abduction investigation, alleging the Sheriff's ego and past issues hampered the search and collaboration.
FBI asking Nancy Guthrie’s neighbors about construction crews at nearby home building site — day 45
The FBI is intensifying its search for Nancy Guthrie, focusing on construction workers in her neighborhood and specific weekend dates, suggesting a targeted crime and potential inter-agency roadblocks.
Desperate burglars not afraid of treacherous desert near Nancy Guthrie’s home, former deputy says
A former Pima County Sheriff's deputy with decades of experience critiques the Nancy Guthrie investigation and offers a compelling 'burglary gone wrong' theory, suggesting the ransom demands are a separate, opportunistic crime.
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