1) Directors that jog 2) Old auto attachment 
A running board is a narrow step fitted under the side doors of a car or truck. It aids entry, especially into high vehicles, and is typical of vintage cars, which had much higher ground clearances than today`s vehicles. It is also used as a fashion statement on vehicles that would not otherwise require it. The origin of the name running board is....
pulling device designed to permit stringing several conductors simultaneously with a single pulling rope NOTE 1 - The device is shaped to pass smoothly through the stringing block during the stringing process. The running board usually has a flexible pendulum tail suspended from the rear to prevent the conductors from twisting together during the p...
[n] - a narrow footboard serving as a step beneath the doors of some old cars
noun a narrow footboard serving as a step beneath the doors of some old cars
A strip running between the fenders and below the doors of early autos used both as a step up into the car and to wipe the mud from one's feet.
a small ledge, step, or footboard, formerly beneath the doors of an automobile, to assist passengers entering or leaving the car.