HARRISBURG, Pennsylvania, July 23 -- The Pennsylvania Public Utility Commission issued the following news release: * * * Pennsylvania Doubles Solar Power Generation in Just 17 Months 2-Gigawatt Milestone Underscores Pennsylvania's 'All-of-the-Above' Energy Strategy Amid Growing Electricity Demand * LEWISBERRY, PA - Surrounded by solar panels nestled within the Quaker Race Day Use Area at Gifford Pinchot State Park, leaders from the Pennsylvania Public Utility Commission (PUC), Pennsylvania Department of Environmental Protection (DEP), and  more PR