Illinois native begins 15th year with ethanol research
John Caupert is executive director of the National Corn-to-Ethanol Research Center, a position he has held since 2006. The center is located on the campus of Southern Illinois Univ…
John Caupert is executive director of the National Corn-to-Ethanol Research Center, a position he has held since 2006. The center is located on the campus of Southern Illinois Univ…