Brian Entin is spotlighting the biggest lead after speaking to a forensics professor at Arizona State University.

Police have questioned Tucson Mexican restaurant staff, asking a 15-word question as they probed Nancy Guthrie's ...

The Nancy Guthrie disappearance remains unsolved, with ongoing national attention and media coverage. For more than a month now, the Nancy Guthrie case has gripped the nation. The 84-year-old mother ...

Nancy Guthrie‘s past social media activities have raised eyebrows amid her mysterious disappearance that happened more than a ...

Today co-anchor Savannah Guthrie‘s mom, Nancy Guthrie, is still missing six weeks after the abduction from her Tucson, Ariz., home—and NewsNation contributor Brian Entin recently shared two things he ...

The search for 84-year-old Nancy Guthrie has entered its third week as investigators continue to pursue all leads.

The disappearance of Savannah Guthrie's 84-year-old mother Nancy on February 1 has rocked the country, and led many to blame authorities for her still not being found ...

Tomorrow will mark six weeks since Nancy Guthrie was reported missing. There have been plenty of tips and leads in the ...

FBI agents have reportedly quizzed employees at the Mexican restaurant where Nancy Guthrie filmed a “Today” show segment with ...

April Stonehouse, forensics professor at Arizona State University, analyzed key breakthroughs in the search to find Nancy ...

Nancy Guthrie's family is offering a $1 million reward for information that leads to her recovery.

Former FBI special agent Jim Clemente said investigators should "absolutely" look into whether the case is linked to elder ...