A few years ago here in KY, a lot of people got into the "worm business," and it wasn't for fishing. I don't know a lot about it because i didn't participate, but I had some friends who did. People would buy a specific type of worm and put them in large crates of dirt and allow them to multiply. They would go in and dampen the soil and some even fed them paper shavings. They would sell the worms at certain intervals, and some people did make some money for a while. The worms were supposedly used for cleaning out landfills(which never made any sense to me). People were building sheds and attending meetings like it was a huge thing. Then, it turned out to be a scam and a lot of people lost money. Did this happen anywhere else?