LOL... interesting idea! Govt will never get involved with this... and panhandlers are notorious non-self-starters. BUT, maybe I'll just make up some signs myself! And provide them free of charge to my local panhandlers, as a public service & entrepreneurial incentive. Maybe even provide a bag for them to accept "car trash" that might have otherwise ended up on the roadway? Service to the drivers, cleaner medians, probably more $ to the panhandler, maybe even give the poor guy/gal some small sense of worth & pride by doing something a step up from blatant begging? It could be a good thing! And if not, oh well, it's just a few sheets of printer paper and some cardboard I was going to recycle anyway. I'll start today!