"Rodeo has been known as the greatest show on dirt for a long time." Maintaining that dirt is a big job. One that rodeo coach JD Van Hooser has done for 11 years now. "It's not just getting on the tractor and dropping the arena tool on the ground and just driving," says Van Hooser. "You gotta constantly pay attention to what the ground's doing." "There's a little over a million square yards of dirt in this arena and out back." That's about 156.26 football fields.