For a horsemen to travel on highways designed for automobiles, both horse and rider must trust one another. As motorists whiz by, Bill continues along at a crawl, watching for broken glass, holes, road kill, and anything else which may become a danger. When a problem becomes visible, Bill must decide which action to take.
If there is road kill up ahead, he may decide to stop and wait for an open spot in the traffic so that he can cross over to the median. If a vehicle with a flapping bag pas....
Uncovering America by Horseback - Sometimes people.. 
