Three of the country's biggest residential solar panel installers -- SolarCity, SunRun and Sungevity -- have been subpoenaed by Treasury's Office of Inspector General for their financial records to determine if they had inflated the market value of their costs when they applied for federal reimbursement.
The firms have reportedly received more than $500 million in federal grants and tax credits. Officials in two of them, Solar-City and SunRun, have been among some...










The Obama Green Energy Scam You May Have Missed