Backfield in Motionby Boroughs Publishing Group Mackenzie Hernandez is about to learn star running back Bruce “Bruiser” Mackey is more than just a pretty face. Pages of Backfield in Motion : Page 1Page 2Page 3Page 4Page 5Page 6Page 7Page 8Page 9Page 10Page 11Page 12Page 13Page 14Page 15Page 16Page 17Page 18Page 19Page 20Page 21Page 22Page 23Page 24Page 25Page 26