Click to see some fascinating images of air pollution throughout the US from the...View gallery
Door-to-door salesmen, telephone calls and direct mail, all trying to sell you electricity or natural gas. The pitches promise to save you money. They are called alternative energy suppliers. There have been more than 1,000 consumer complaints about them to Maryland and D.C. authorities so far this year, and we've been receiving emails asking whether these companies are real and are the deals worth it. CLICK HERE for a list of legitimate suppliers.