Acalanes High School is currently on lockdown as police believe a burglar is hiding somewhere in the area.
According to police, a man was burglarizing a home in the neighborhood bordering Acalanes when residents of the home returned. The man fled the scene.
Police have set up a perimeter in the neighborhood and are actively searching for the burglar. Police dogs have been brought in to help with the search.
The school will remain on lockdown until police are able to apprehend the suspect or until the area has been determined to be clear and safe.