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People with concealed carry permits have committed at least 29 mass shootings since 2007 - The Washington Post
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People with concealed carry permits have committed at least 29 mass shootings since 2007 - The Washington Post
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BU Study: States With Tighter Laws On Concealed Carry Have Lower Rates Of Handgun Homicides | WBUR News
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UPDATED: Compiling Cases where concealed handgun permit holders have stopped likely mass public shootings
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