In the post below, regarding blowing hors while passing, juvat asks
I've never heard of that law. Is it a Louisiana law or Federal?
That is Louisiana law. We have some weird laws in Louisiana. For example, it is against the law n Louisiana to wrestle a bear. Yeah, really. There was a time when carnivals or fairs would have a small bear. They would sheath its claws and let people wrestle it. If you pinned the bear you won a prize. PETA put a stop to it.
I suppose that if you find a bear in your back yard and decide to hold an impromptu wrestling match it would be perfectly legal, if not perfectly stupid.
There was once a law that if you were driving a motor vehicle within the city limits, it required a pedestrian with a flag to 30 feet in front of the vehicle to warn pedestrians. That law has since been repealed.