The Carolina Panthers' new Nike uniforms were unveiled on Tuesday, along with a hidden message. The Panthers will have the words "Keep Pounding" stitched on the collars of their jerseys in honor of late linebacker and assistant coach Sam Mills.It is this kind of gesture that should be on every NFL uniform, remembering those who meant so much to the league. Mills was diagnosed with intestinal cancer in August 2003. Despite undergoing chemotherapy and radiation treatment, he remained on the field for the Panthers during the 2003-2004 season, and his inspirational plea to "keep pounding" led the team to a victory over the Dallas Cowboys in the divisional round. Mills said before the game, "When I found out I had cancer, there were two things I could do—quit or keep pounding. I'm a fighter. I kept pounding. You're fighters, too. Keep pounding!" Keep Pounding is now a fund to sponsor cancer research programs. The Panthers' gestur...