How to stop a massacre: Surveillance video reveals simple, low-cost solution that works everywhere (VIDEO)

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This video reveals an astonishingly easy way to stop massacres in mere seconds. It requires:

* No police or 911.
* No taxpayer expense.
* Can be deployed anywhere.
* Begins working in as little as five seconds.
* Protects innocent lives

Spread the word: Concealed carry SAVES LIVES.

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