This market was very controversial, and eventually got shut down: http://en.wikipedia.org/wiki/Policy_Analysis_Market http://en.wikipedia.org/wiki/Policy_Analy

This market was very controversial, and eventually got shut down: http://en.wikipedia.org/wiki/Policy_Analysis_Market http://en.wikipedia.org/wiki/Policy_Analysis_Market So unfortunately it might be a little complex as a government project. But surely there's at least one wealth stoner who might want such a market to exist. Maybe James Cayne wants something new to trade.