Investigators again scoured the desert brush outside the Tucson home of Nancy Guthrie, the mother of "Today" anchor Savannah Guthrie, as officials were reviewing a new message that could be tied to her abduction.

President Donald Trump provided encouraging words to reporters on the status of the search for Savannah Guthrie's mom, Nancy Guthrie.

Trump says the investigation into the abduction of Nancy Guthrie is going 'very well' and 'definitive' answers could be released soon.

President Trump has indicated that “definitive” information regarding the disappearance of Nancy Guthrie may soon be revealed. The 84-year-old mother of “Today” co-host Savannah Guthrie went missing

The mother of 'Today' show co-host Savannah Guthrie was reported missing last weekend, and investigators have said she was likely taken against her will in a “possible kidnapping or abduction.”

"Today" show host Savannah Guthrie's mom was still missing, though there have been some updates in the case. Here's the latest on Nancy Guthrie.

The sheriff investigating the apparent abduction of “Today” show host Savannah Guthrie’s mother said Friday he was frustrated that a camera at Nancy Guthrie ’s home wasn’t able to capture images of anyone the day she went missing.

The latest in the investigation into the search for Nancy Guthrie, "Today Show" anchor Savannah Guthrie’s mother, who went missing from her Arizona home last weekend.