Buses

I've decided to stay with the documentary idea and i thought it might be interesting to do something based around buses. I think public transport offers a better cross section of the general public than anywhere else, you get people from all walks of life that are in a close proximity, it's rare that you would ever sit as close to a stranger as you would on a bus or a train. Also, it's only a hand full something interesting happens on a bus but it seems almost everyone has a story about some sort of conflict or something extraordinary that happened on a bus so it might be a good idea to ask people about things that they have seen on buses.