Director, School of Molecular & Cellular Biology
Professor, Molecular & Cellular Biology
Dean, Grainger College of Engineering
W. W. Grainger Chair, Bioengineering
Director, Humanities Research Institute
Professor, History
Dean & Chief Academic Officer, Carle Illinois College of Medicine
Chair, Internal Advisory Council
Director, National Center for Supercomputing Applications
Professor, Computer Science
Director, School of Chemical Sciences
Director, Carl R. Woese Institute for Genomic Biology
Professor, Entomology