The Philadelphia Experiment is very excited to announce that PEX Summer Festival is coming back for its 10th year from June 29 – July 2 at Camp Ramblewood in Darlington, Maryland. http://www.pexsummerfestival.com/ PEX Summer Festival is a multifaceted, multi-dimensional music & art celebration! We will be uniting for three days of amazing music, art, education, and participatory, shared experience. This year, to celebrate and recognize the participants and lifeblood of the entire PEX community, we will be gathering for an…