Savannah Guthrie’s 84-year-old mother went missing from her Catalina Foothills home on January 31, 2026. Tucson resident Luke Daley was booked into a Pima County jail on drug and weapons charges amid the search for Nancy Guthrie.
Coffindaffer called for a full‑scale blitz campaign centred on the masked suspect. She said that the FBI and the Pima County Sheriff’s Department should push stills from the porch footage across local and national outlets, and online platforms and community spaces, so that people find it impossible to ignore the image.
“I am not the masked man,” said Luke. Coffindaffer also revealed what she thinks is a “critical” factor that could prove pivotal in solving the Nancy Guthrie case . She said that it is important to keep Nancy’s name prominent in media coverage, as this could be significant in finding out what happened to her.
Despite various social media speculations, authorities have not named Duke as a suspect in Nancy’s disappearance. He also rejected claims that he was the Porch Guy. She suggested that investigators should flood traditional and social media with the suspect’s photos and even engage Spanish‑speaking communities, per The International Business Times. Read More | Nancy Guthrie’s neighbor claims she saw ‘strange man’ days before disappearance, ‘Hunched over, in street clothing…’
They seized his vehicle in February 2026 before releasing him without initial charges. Luke, 37, holds a $22,500 bond following his latest detention, Pima County Sheriff’s Department records show, according to reports. Read More | Nancy Guthrie update: Cajun Navy VP opens up about PCSD’s refusal to accept help, ‘They just decided…’ In a March 2026 interview with Arizona’s Family, Duke dismissed claims that he had any involvement in Nancy’s disappearance.
Retired FBI special agent Jennifer Coffindaffer previously called for a nationwide manhunt for the Nancy Guthrie suspect – the man who was captured on Nancy’s property, widely known as the “Porch Guy” – urging investigators to “ plaster his face everywhere .
Previously, deputies and FBI agents served search warrants at Luke’s residence, located two miles from Nancy’s house.
