" There is a kind of false precision being hawked by people claiming they are doing ancestry testing, " says Trey Duster, a New York University sociologist.
The Save-a-Cup scheme was set up by the vending and plastics industries to recycle as many as possible of the three-and-a-half billion polystyrene cups used each year.
Maybe you can have your own company or maybe you can just hustle on the street and buy it from one place and telecommute and sell it by yourself on the Internet without having an official company.