“Pittsburgh shines once again! Riverlife is proud to have been a part of “Energy Flow,” an environmental art installation by Andrea Polli and Ron Gdovic commissioned for last year’s Pittsburgh Bicentennial celebration. “Energy Flow” features over 27,000 wind-powered LEDs to create a temporary light display on the Rachel Carson Bridge in downtown Pittsburgh. Last week Allegheny County Council approved a resolution to extend the project beyond its initial end date of January 21.”