Environmental journalist Karl Grossman gets the dirt on solar energy from Dean Hapshe of Majestic Son & Sons Solar Energy. Since the Reagan years, where government tax credits for installing solar panels were killed, we've come a long way as far as efficiency and costs are concerned. In New York, on top of the federal tax credit recently passed in the stimulus bill, you can get a state and local tax credit for installing the panels--and then it's possible to produce more than enough energy to run your whole home. Learn more in this video exclusive for GRITtv.