July 25, 2012 6:51 PM

Mary Sanchez | Don’t blame the wrong people for ‘Dark Knight’ tragedy

Nearly a week later, misguided thinking about the Colorado movie massacre is rampant. Gun sales are up. People are envisioning themselves armed and ready to take out the bad guy, should they witness a similar shooting spree. Others are wrongly correlating mental illness with violence. And a Missouri company has become the focus of some outrageous venting.

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