Tulsa, Oklahoma – Thinking about going "green" this holiday season? If so, you're not alone. These days, anyone interested in sustainable principles, carbon-decreasing practices, or environment-friendly purchases has lots of options --- and this is as true and apparent at this time of year as it is at any other time. In fact --- given all the buying and giving and consuming that we (as a culture) do over the course of the holidays --- perhaps it's all the more true and apparent. On StudioTulsa today, we offer a conversation with Anna Getty, an environmental advocate, writer, and organic-living expert. Getty's new book is called "I'm Dreaming of a Green Christmas: Gifts, Decorations, and Recipes That Use Less and Mean More" (Chronicle Books).