Chair Board of Trustees, Alabama State University
President, National Alumni Association, Alabama State University
Executive Vice President and Chief Operating Officer, Alabama State University
Vice President of Research,University of Alabama
Senator, Alabama
Mayor, Montgomery, Alabama
Interim Provost and Vice President for Academic Affairs, Alabama State University
Group Leader, Biomedical and Life Sciences Division CFD Research Corporation
Professor and Thomas C. DeLoach, Jr. Chair School of Chemical and Biomolecular Engineering Georgia Institute of Technology
Professor Microbiology, Biochemistry & Immunology Morehouse School of Medicine
Professor & Chair Physiology Director of Research & Director Obstetrics & Gynecology and Mentoring Academy Morehouse School of Medicine
CEO, Materials Modification, Inc.
Principal Engineer, CFD Research Corporation