Laws have been on the books for YEARS in MOST states, that allow another driver to report same info on ANYBODY they see throwing trash of ANYKIND out the window, to which the reporter remains annonymous and the litterer recieves a fine in the mail, normally in the amount of $100 in Maryland, $300 in PA and Del.
A cigarette butt is litter, they are not biodegradable and I think that it's disgusting to not be able to walk 10 feet in most places without a cigarette butt sticking out like a sore thumb.