Are there any theaters around the Philadelphia area doing "Seussical"?

My school is doing Seussical for my senior musical next spring. I'm really excited. I've bought the soundtrack (listening to it quite often), read the synopsis, and the cast information. Last year we did Thoroughly Modern Millie and it just happened that a local theater was performing it that summer. It really helped to see the whole show put together and I got cast in a really good part. So if anyone knows or heard of a theater around Philadelphia that is performing Seussical in the summer or fall (of 2010), It would be a great help. Thank you