Mr. Gary Claude Hankins, Jr.
- USDA-NRCS (Aug 2011 - Aug 2012)
- USDA-NRCS (Feb 2013)
- USDA-NRCS (Aug 2012 - Feb 2013)
- USDA-NRCS (Feb 2013 - Feb 2013)
- American Society of Agronomy, 2 Years
- Crop Science Society of America, 2 Years
- Soil Science Society of America, 7 Years