Jason Garrett is changing the culture with the Dallas Cowboys Published: Tuesday, November 23, 2010, 7:28 AM Irving, Texas -- Jason Garrett, the interim coach of the Dallas Cowboys, isn't about to fool himself. The back-to-back victories in Garrett's first two games while serving as the head coach are nice, but the Cowboys (3-7) haven't cured all their ills just yet, even if these are happier times in Dallas. They take on the New Orleans Saints Thursday at 3:15 p.m. "Football is fun, " Garrett said Monday. "We are fortunate to be able to do this; we are fortunate to play and coach for the Dallas Cowboys, and they hear me say that a lot. But it's work. It's work. You have to come to work and be prepared to work. It's not going to be easy, and most things in life that are ultimately satisfying and rewarding aren't easy.