Alcohol is a toxin, but our relationship with it is more nuanced than the fear-driven narrative that is often pushed by ...

Volunteers search for clues in suspected abduction of Nancy Guthrie, mother of "Today" host Savannah Guthrie, as DNA evidence remains inconclusive.

Pima County Sheriff Chris Nanos revealed that there are problems with the DNA evidence collected from Nancy Guthrie’s house that could take up to a year for the private Florida lab he’s using to ...

Three weeks after Nancy Guthrie was abducted from her Tucson home, investigators have revealed that DNA recovered from gloves found near the scene does not match DNA located inside the residence. For ...

Lucia Suarez Sang is an associate managing editor at CBSNews.com. Previously, Lucia was the director of digital content at FOX61 News in Connecticut and has previously written for outlets including ...

Former Pinal County, AZ Sheriff Mark Lamb tells Bianca Across the Nation what the process is after DNA is discovered on evidence and what this could mean for finding Nancy Guthrie's kidnapper. Donald ...

A black glove found near Nancy Guthrie's home contains DNA and appears to match one worn by a person seen on camera. Guthrie has been missing since Feb. 1. The FBI is analyzing the DNA and will ...

The FBI said it is looking for a man who is 5'9" to 5'10" tall, with an average build, and who was wearing an Ozark Trail backpack on Nancy Guthrie's porch the night she disappeared. Coverage on this ...

A family-owned DNA laboratory in South Florida has found itself at the center of a firestorm after being chosen by Arizona law enforcement to analyze key evidence in the abduction of Nancy Guthrie.