Yeah, lots of places have newspapers for the homeless to sell. Of course, this doesn't work very well because most people are not very interested in actually read it. I frequently just give people money and tell them to keep the paper, because I've never learned anything useful from reading these papers. I already know what it's like to be poor and they don't provide me with any useful or interesting information beyond that. I'm not sure how useful it is to teach people how to sell something nobody actually wants, other than in some vague hope that they'll spin it into a sales job at a later date.