‘When the team is in full pads, Gailey is making sure his offense gets quality work in the running game. That’s a part of the game that has suffered in recent years with the elimination of two-a-day practices and an emphasis on passing. In order to run the ball well, teams need to develop a "mentality." For the Bills, it means making sure Fred Jackson and C.J. Spiller get to feel the pop of the pads and the linemen drive bodies backwards.’