Growing up in the shadows of his older brother Kurt, a fellow NASCAR racer and something of a bad boy, Kyle Busch has had to carve out his own identity and his own racing career. Unlike his more wild and hot-tempered brother, Kyle has preferred to keep his head down, work hard, and pile up wins without making a spectacle of himself. Yet in his early years, struggling under the burden of people's expectations that he was just like his brother, Kyle...