Upcoming: Grid is Working for the Weekend September 30, 2010 Grid will be representing at two exciting events this weekend: On Friday, it's the Fermentation Festival in Kennett Square. We'll be sharing a booth with Grid favorite Marisa McClellan of Food in Jars. And, on Sunday, we'll be enjoying the Slow Food Dig In! at World Cafe Live. Click here for tickets. Check out the links for details; we hope to see you around!