If you’ve hung around Greenies at all – or heck, if you’ve picked up a newspaper in the last few years – you’ve heard of “retrofitting”…mostly with regard to environmental engineering. That’s when you go back to an already-built-up site, like a city, and make it green. Add in renewable energy, install a light rail system, put trees on roofs. You get the idea. But have you ever thought of retrofitting an ancient religious tradition? And, more specifically, the Jewish Passover seder? Much like the Freedom Seder he fathered during the Civil Rights era, Philadelphia’s Shalom Center director, Rabbi Arthur Waskow, has once again re-visioned the centuries-old Passover ceremony. This time, he’s made it green.more »