- President, Texas A&M University
- Vice Chancellor of National Laboratories and National Security Strategic Initiatives, The Texas A&M University System
- University Distinguished Professor
- Member, National Academy of Engineering
- Email: president@tamu.edu

Educational Background
- Doctorate of Philosophy, Duke University – 1989
Research Interests
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- Applied microbial systems
- Biofilm processes
- Wastewater treatment and reuse
- Phytoremediation Bioremediation