Committee meetings this week for the St. Clair County Board of Commissioners saw discussions on local developments and attractions that'll have a positive economic impact on the local area.  Chair Jeff Bohm says the various projects, like the Thomas Edison Inn convention center development, will draw in tourists and visitors with dollars to spend..  He says they're working on a couple of big tourism projects which will be settled soon.  Bohm says downtown Port Huron has seen success in building a restaurant, bar and nightclub district, and any additional attractions will only build on that.