Rana Lehmer-Chang
[image_frame align="left" height="200" width="200" prettyphoto="false"]http://permacultureconvergence.com.webserver.vera.asdf456.com/wp-content/uploads/2015/08/Rana_in_Nature-e1440206083286.jpg[/image_frame] Rana Chang started House Kombucha in 2009 as an on-the-ground, community-based startup. Kombucha brewing is an ancient Asian tradition of fermenting tea into a living, probiotic beverage. Rana learned to make kombucha…