10,000 households. it came much more of how did temp terrace operate and what was its densities, et cetera, et cetera. it became a project of trying to produce a future against those kind of problems rather than being immediately reactive to the problem now. what does that mean? i think we sort of have a sense of the automobile, the sort of oil-fueled world of post world ii america and suburban sprawl as these kind of things conspired to built the great american suburban landscape. what re-thinking does that involve from a policy perspective, design perspective? i worked on these things in the last 15 years. i worked in the houston fifth ward around the clinton administration changes in housing law and i ve worked on them in many other conditions the last 15 years. i think the huge issue every five years you could say the terms change.