sap http://wrvo.org en It's Maple Sugar Time http://wrvo.org/post/its-maple-sugar-time <p>John Weeks sits down for an interview with professional maple sugar maker Karl Wiles. Wiles describes the process of extracting sap and the variety of confections that can be made thanks to the maple tree. Fri, 01 Mar 2013 13:25:00 +0000 John Weeks 29710 at http://wrvo.org