Amy Townsend is an author, educator, and sustainability coach specializing in green business and green building. This is her second book with Schiffer Publishing.
Billy Broas has a background in biotechnology and alternative fuels. He has been involved in several biodiesel projects.
Chelsea Jenkins leads technical, awareness, and funding initiatives promoting alternative fuels.
Kevin Ray focuses on biodiesel energy, engineering and manufacturing, business, and technology.

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