Name: Lockdown at Potomac High School lifted after student with gun taken into custody, police say
Uploaded: 2017-09-26T21:00:00+00:00
Duration: 2 min 34 s
Description: FOX 5's Paul Wagner reports.

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Lockdown at Potomac High School lifted after student with gun taken into custody, police say

FOX 5's Paul Wagner reports.

Posted September 26, 2017 5:27pm EDT