WALTZ: Is The Racing World Out Of Kilter?

HARRISBURG, N.C. — Is it just me, or is the racing world a little out of kilter?

After all, Tony Stewart has parked his sprint car in favor of a Top Fuel dragster; two-time Cup Series champion Kyle Busch is a longshot to make the NASCAR playoffs; a pair of winged sprint car series are successfully touring the country; and a guy named Sting Ray flipped an Indy car at Iowa Speedway.