Board of Directors

Bob Freeman, Chairman of the Board

Bob Freeman has 12 years of experience in construction, spanning project management to development. Bob began his career in construction with Pulte Homes in the early 2000s as a land acquisitions manager. Seeing a need in the market for more sustainable construction, he transitioned to commercial construction specializing in green building. He has a Bachelor of Science in Construction from MTSU and a Master’s of Science in Green Building from Lipscomb University.

Mary Mastin, Board Secretary

Mary Mastin is Board Secretary for the Tennessee Environmental Council. She is a lawyer who retired after twenty-five years of legal aid practice in Tennessee and California. She worked with a mostly pro bono environmental practice, with a focus on clean water and coal mining issues. Mary is also active with the Sierra Club, having served for ten years on the Tennessee Chapter Executive Committee. She has been Tennessee Chapter Treasurer and Chapter Legal Chair. She currently is Chair of the Upper Cumberland Group of the Sierra Club and as such worked most of 2009 organizing Cookeville’s Rain Barrel Festival.

Mary and her husband and law partner Brian Paddock live on forty acres in Jackson County in a passive solar house to which they added photovoltaic panels a few years ago.

John Fenderson, Board Member

John Fenderson is currently the Southeastern Regional Coordinator for the National Network of Forest Practitioners, a 501c3 organization whose mission is: To promote the mutual well being of workers, rural communities, and forests by supporting individuals and groups that build sustainable relationships between forest and people.

He is the Environmental Affairs/Public Outreach Coordinator for the Tennessee Division of Forestry. He has also coauthored papers on: Carbon Sequestration Principles for the Southeast; Valuing a Forested Viewshed. In the late Eighties, he worked for Greenpeace, while in the mid Nineties he worked with the Nature Conservancy, and the US Forest Service in California and Alaska. John is an Avid Sailor, having worked at a boat yard in Maine, an avid hiker/backpacker, waterfowl hunter, flyfisher, and wooden boat builder. His most memorable experience is during a Field study in Ecuador while documenting Indigenous use of Plant medicines in the Amazon watershed. He is married to his wife Brandy and they have a beautiful daughter Ella Claire, that he shares his experiences with on a daily basis.

He graduated from Tennessee State University with a Bachelor of Natural Sciences. From the University of Tennessee, he obtained his Masters of Science in Forest Economics and Policy. He also attended Northwestern University with primary interests in Environmental and Natural resource policy; Land Use Planning; and market based payments for Ecosystem Services.

Erika Godwin-Saad, Board Member

Erika Godwin-Saad is currently the environmental manager for Mars Petcare US, Inc. at the corporate office located in Franklin, Tennessee. Erika provides environmental regulatory support and technical assistance for twenty pet food manufacturing facilities with operations in the United States. Her primary duties include oversight of company environmental compliance, environmental permitting and support of facility engineering projects.

Prior to her work with Mars Petcare, Erika worked for six years with the Big Bear Municipal Water District in Southern California managing lake water quality and nutrient remediation studies funded by Proposition 13 grants. Earlier in her career, she worked for a Tennessee-based environmental consulting firm, where she served as a project scientist, health & safety officer, and ecotoxicology laboratory manager.

Erika attended Texas A&M University, earning a Bachelor of Science degree in Biology in 1988 and also Master of Science degree in Oceanography in 1991.

Sandy Kurtz, Board Member

Sandy Kurtz has long been active in the environmental education field while dealing with environmental issues at local, state, and Federal levels. She was one of the founders of the Tennessee Environmental Education Association in 1974, and went on to establish the first educational programs at the Chattanooga Nature Center and at the TVA Energy Center Museum. She has trained countless volunteers and teachers, written environmental education curriculum for schools, and planned and facilitated numerous environmental conferences and meetings including TEC’s Regional Opportunity Forum in Chattanooga in 2008.  As an environmental education consultant, Sandy Kurtz established the Chattanooga Sustainable Lifestyle Campaign endorsed by the President’s Council for Sustainable Development. During the Campaign, 45 EcoTeams were created empowering citizens to establish habits for more sustainable living in their homes and neighborhoods. She has worked at the grassroots level as a Tennessee field representative for the National Environmental Trust and Clear the Air, to support Federal legislation for clean air issues and slowing of global warming. She is chair of the South Chickamauga Creek Greenway Alliance, an award winning citizen’s advocacy group. She sits on the board of Tennessee Environmental Council, is a member of the Tennessee Commissioner’s Council on Greenways & Trails, TVA Green Power Steering Committee. She is also facilitator for Chattanooga Chapter of TN Interfaith Power & Light and founding member of Bellefonte Efficiency & Sustainability Team. Presently she works as co-director of Urban Century Institute, a non-profit organization seeking integrated solutions for long-term sustainability. The organization also serves as fiscal agent for groups with compatible missions such as Tennessee Forests Council and Model Forest Policy Program.

In 2002, she was presented with the Tennessee Environmental Education Association Distinguished Service Award for service to environmental education. That same year she also received the Enviro- Hero award from Chattanooga’s Environmental City Task Force. Ms. Kurtz holds an undergraduate degree from Berea College, Berea, Kentucky, and a Master’s Degree from University of Tennessee at Chattanooga in Education Administration and Supervision. Learn more about Sandra at or

Joseph Prochaska, Board Member

Joseph Prochaska is certified by the American Bankruptcy Board of Certification as a specialist in business bankruptcy. Mr. Prochaska regularly appears in state, bankruptcy and federal district courts throughout Tennessee. He has also appeared pro hac vice in bankruptcy in federal district courts in Alabama, Delaware, Colorado, Florida, Georgia, Illinois, Kentucky, Louisiana, Massachusetts, New York, Nevada, Pennsylvania, Texas, and Virginia.



Don Safer, Board Member

Don Safer is former Chairman of the Board for the Tennessee Environmental Council. His 25 years in the natural foods business built his awareness of the causal relationship of environmental contamination and human disease. He is a member of “Know Nuclear in the TN Valley”, a group that educates community leaders, environmental advocates, public officials, and concerned citizens about nuclear waste, the nuclear industry, and the need to stop generating nuclear wastes in Tennessee and to manage the wastes we already have responsibly. Don has provided expert testimony for the Tennessee state legislature concerning nuclear waste issues and he is a frequent contributor to the Tennessean. Don is also an avid paddler and a board member of Tennessee Scenic Rivers Association.

Don has a Bachelor of Arts from Vanderbilt University in Sociology and Anthropology.

Vicki Turner, Board Member

Vicki is a self-proclaimed “un-certified tree nut!” In addition to being on our board, Vicki is also on the board of the Nashville Tree Foundation, TN Urban Forest Council and Land Trust for TN. She is also the past president of the American Chestnut Foundation, TN Chapter.

Rod McDaniel, Board Member

Rod McDaniel is the chief executive officer of the largest Nashville-based electronic recycler, S3 Recycling Solutions. S3 services customers across the U.S. and Canada, creating client-specific e-waste solutions to help organizations dispose of surplus equipment in a safe and environmentally responsible manner. A native of Nashville, Rod began his career in the technology industry in 2007. Prior to joining S3, he served six years as a technology professional with Metro Nashville Public Schools. In 2018, the Nashville Business Journal included him in the 40 Under 40 list of young professionals who are making epic moves in the City.