September 19, 2013
Ed Wisneski/CourtesyJustus Black, a fourth grader at Abia Judd who competes in the Prescott Valley Youth Football and Cheer Association, poses with his Revolution ® IQ HITS ™ Helmet, manufactured by Riddell. A look inside reveals six sensors built into the lining that measure the movement of Justus’s head, not the helmet.