The Dallas Cowboys have a lot of new faces on defense, including defensive coordinator Christian Parker, and one of the featured elements of their defense is pumped about how they're shaping up on that side of the ball. "The growth, it's like night and day," Cowboys star defensive tackle Quinen Williams said about the team's defensive growth on Wednesday, according to the Cowboys' team website. "Starting in OTAs, and starting the first week of training camp, getting a chance to go against one of the best offenses in battle every single day has helped us tremendously. The mindset coming from th...