Defining farmers markets starts with one common thread: the presence of farmers, selling to shoppers. From there all bets are off and protocols and structure can vary widely.  This week we're looking back to a conversation with farmer Jake Johannes from the Sacred Sun Cooperative. He shares how the Brookside Farmers Market in Kansas City, Missouri is organized as an almost all-volunteer market. Farmers and vendors serve on the board, actively assisting a paid manager to maintain standards centered on local food and "radically sustainable practices".