Kyle Busch, contrite and remorseful, promised Friday to change his behavior and conduct himself in a way that will restore the respect he lost with his road rage incident at Texas. It's a long way back for Busch, and he'll be on a very short leash. Busch has been warned by M&M's that the primary sponsor will not tolerate any more incidents by him, and team owner Joe Gibbs said the driver is still facing further punishment for wrecking Ron Hornaday Jr. under caution in last week's Truck Series race. NASCAR suspended Busch from all on-track activity at Texas, fined him $50,000 and placed the driver on probation through the end of the year. Read more: http://espn.go.com/racing/nascar/cu...le-busch-face-more-penalties-joe-gibbs-racing
