For the 41st year in a row, motocross riders and their thousands of fans are taking over the hills of Buchanan, Mich. It's the 4th of July weekend and that means RedBud is here. Besides founder Gene Ritchie and his family, perhaps no one knows this dirt track as well as Ricky Carmichael. He won nine times at RedBud as the greatest rider in his sport, but he's in a different role this time - team owner of RCH Racing, along with Carey Hart -- Pink's husband. So, instead of leaving everyone in the dirt, Carmichael's job is now to bring his two riders up to speed.