“Unstable Subject” Causes Building Evacuations in Palo Alto

Police have evacuated several buildings around a Palo Alto home where they say they have contained an "unstable subject."

Police said the home is in the 3400 block of Klamath Lane, a residential block near U.S. Highway 101 and San Antonio Road.

Officers have evacuated three nearby buildings, police said.

The incident, which a dispatcher said began several hours ago, has prompted street closures in the area.

Police have not yet released further details about the incident.