Chris Nanos

She's the mother of Today Show anchor Savannah Guthrie and was reportedly last seen at her home Saturday evening.

Sheriff Nanos said drones and search dogs are being used.

Now they're also turning to the community and what they may have captured on doorbell or surveillance cameras.

The sheriff said they will also talk to workers that maintain the home to find out what they may have seen.

We believe now, after we've processed that crime scene, that we do in fact have a crime scene, that we do in fact have a crime.