** FILE ** This Feb. 1, 1992 file photo shows Dallas Cowboys head coach Jimmy Johnson, left, and team owner Jerry Jones smiling at a team party, in Santa Monica, Calif., after winning Super Bowl XXVII against the Buffalo Bills. Wednesday, Feb. 25, 2009 marks exactly two decades since Jones stormed onto the scene, and his grip on the organization is strong as ever. (AP Photo/Ron Heflin, File)