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Md. state police holding active shooter training in Rockville

Credit: Courtesy Maryland State Police/F

Md. state police holding active shooter training in Rockville

Active shooter drills coming to Takoma Park

Active shooter drills coming to Takoma Park

More active shooter training

Md. state police holding active shooter training in Rockville

Md. state police holding active shooter training in Rockville

Active shooter drills coming to Takoma Park

Active shooter drills coming to Takoma Park

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