An active SWAT operation is unfolding in Pima County, Arizona, near Nancy Guthrie's neighborhood, in connection to her disappearance, News Nation reports on Friday night.

EXCLUSIVE: TUCSON, Ariz. -- The sheriff investigating the apparent kidnapping of "Today" show anchor Savannah Guthrie's mother was spotted sitting near the front row at a college basketball game Saturday night, even as Guthrie and her two siblings posted a plaintive plea on Instagram for the safe return of their mother.