There will be a "Green Fair" held in the Hudson Valley (NY) this coming April 26th and 27th from 10am to 6pm at the Dutchess County Fair Grounds in Rhinebeck, New York. Here's the link for more information:
http://www.hudsonvalleygreenfair.com/

From the site: "Transportation. All concerned citizens are looking at their transportation choices with a multitude of goals in mind - lowering or eliminating their carbon footprint, saving money, saving energy, turning the tide on America's dependence on foreign oil, and bringing our children home from foreign wars. Of course in addition to achieving all of the above, the vehicles of the future must also be functional AND stylish. The good news is, the transportation industry has finally begun fulfilling the consumer's demands and today there are a number of excellent vehicles available that can meet or exceed your needs and goals. Come to The Hudson Valley Green Fair to see the best and newest eco-friendly cars and trucks."

Seems like a good event to have a "showing" of Green Cars!?