As the wheel keeps turning, the Bush campaign may need those debates.

Similar to common gospel lore, the "wheels would keep on turning"

He could make thirty miles an hour, but even in four-wheel drive, the truck's wheels kept breaking loose.

When it finally came to a stop against a wall, its wheels kept spinning, creating a cloud of black, pungent smoke.

If he wins, the wheels will keep on moving in the way they have.

The front wheels struck some obstacle, but kept on.

The wheel kept spinning, the damned kept pouring away their money.

Thus far, the wheels simply have kept spinning.

"But in the second half of '84," he recalled, "the wheels kept coming off."

These wheels keep the train "running" on the track.