The 42st Berryessa Art & Wine Festival is presented by the Berryessa Business Association. This free-admission non-profit event.  Great food and family fun.The Libertarian Party will be returning to this great community event with our local candidates.  Come by to get the latest update from the party, pick up some materials to hand to your neighbors, or just say hi to your favorite activists!Volunteer are always welcomed to help out at the booth!