India, Feb. 2 -- Arizona officials announced late Sunday that they are actively looking for the mother of NBC "Today" co-host Savannah Guthrie.

Nancy Guthrie, aged 84, was last seen on Saturday evening at North Campbell Avenue, north of Tucson, at approximately 9:30 pm, as per the Pima County Sheriff's Department. "What she was wearing is unknown. If you spot her, please call 911 right away," reads a missing persons flyer.

A family member of Guthrie reached out to authorities around noon on Sunday to report her as missing, stated Pima County Sheriff Chris Nanos.

Speaking to reporters on Sunday, Nanos said, "We're pretty much just throwing everything at this that we can. Guthrie is 84 years old and is not of good physical health, and so...