Nationals Stadium is the first green sports stadium in the nation. Have you ever wondered if solar hot water or solar electric might lower your utility bills? Can my home or office benefit from solar renewables? Do these technologies qualify for federal, state or local tax credits? Bring your curiosity and questions to this lively and informative presentation and hear from the experts why solar renewables might be for you! Instructor: Stan Lassiter, Continuum Energy Solutions. Ticket, $70, includes ball game, class, and Ballpark Buffet. Be carbon smart - take mass transit to the Game. Bring proof of your mass transit ride to Nationals Stadium, and enter to win a drawing for a valuable green prize!

Class at 5:30 p.m., Ball game at 6:45 p.m., Nationals Stadium, Washington