How about indulging in rich chocolate and fine wine while supporting world-wide sustainable businesses? Greenheart shop, located at 3324 N. Clark Street in Chicago is hosting a fair trade wine and chocolate tasting on Thursday, March 19th from 6:30pm - 8:00pm. The chocolate comes from a worker owned cocoa cooperative in Ghana and the wine is from Stellar Organics, made in South Africa. Greenheart shop features merchandise made by fair trade artesians from around the world. The tasting is free but donations are welcome.