Math symbol flagged as gun sign sparks police investigation in Louisiana

Math symbol flagged as gun sign sparks police investigation in Louisiana Less than a week after the Florida high school massacre that claimed 17 lives on Valentine’s Day, police were called to a Louisiana high school on Tuesday after fears were sparked by a student drawing the square-root sign, the Ledger-Enquirer reported. Less than a week after the Florida high school massacre that claimed 17 lives on Valentine’s Day, police were called to a Louisiana high school on Tuesday after fears were sparked by a student drawing the square-root sign, the Ledger-Enquirer reported. http://ift.tt/2BPbSzq