DALLAS, TX - DECEMBER 18:  Center, Shawn Marion #0 and the Dallas Mavericks take a moment of silence for the victims of the shooting that took place at Sandy Hook elementary school in Newtown, Connecticut prior to the game against the Philadelphia 76ers at American Airlines Center on December 18, 2012 in Dallas, Texas.  NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. Photo: Ronald Martinez, Getty Images / 2012 Getty Images
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