West Potomac High School in Alexandria on lockdown after anonymous threat

Name: West Potomac High School in Alexandria on lockdown after anonymous threat
Uploaded: 2017-09-29T14:00:00+00:00
Duration: 1 min 2 s
Description: West Potomac High School in Alexandria is on lockdown after police say they received an anonymous threat. It is unclear what the threat was or how it was received. Police are on the scene at this time.

West Potomac High School in Alexandria is on lockdown after police say they received an anonymous threat. It is unclear what the threat was or how it was received. Police are on the scene at this time.

Posted September 29, 2017 10:44am EDT