Federal and local law enforcement agencies are scheduled to hold a news briefing Sunday morning to discuss an overnight ...

Public fascination intensifies as social media fuels speculation over Kayla Day's alleged involvement in disappearance of 84-year-old Nancy Guthrie.

A heavy law enforcement presence is unfolding in a DeKalb County neighborhood where a USPS postal worker was killed last week ...

Nancy Guthrie, 84, has been missing since January 31 night in Tucson. Two new names -- Kayla Day and Luke Daley-- have ...

Savannah Guthrie's mother, Nancy Guthrie, has been missing for 16 days now, and the family is still hoping for positive news. As the family is cleared of suspicion, two new names have come up.

The FBI says a glove containing DNA was found about two miles from Nancy Guthrie’s home and appears to match those worn by a masked person outside her front door in Tucson the ...

TUCSON, AZ (AZFamily/13 News/AP/Gray News) — Pima County Sheriff Chris Nanos addressed the late-night searches conducted near ...

Federal agents and local authorities carried out coordinated searches in Tucson, detaining multiple individuals and towing a vehicle as the investigation into Nancy Guthrie’s disappearance intensifies ...

One person was detained and his gray Range Rover was seized during a late-night operation near Nancy Guthrie’s home Friday as ...

A massive law enforcement operation overnight resulted in three people being detained near the Arizona home where Nancy ...