FY 2021 Sigma Xi Officers

President
Sonya T. Smith
Prof, Department of Mechanical Engineering
Howard University

President-elect
Robert T. Pennock
University Distinguished Professor
Michigan State University

Past President
Geraldine L. Richmond
Presidential Chair in Science and Professor of Chemistry
University of Oregon

Treasurer
David W. Baker
Vice President
Sunrun, Inc.

Executive Director & CEO
Jamie L. Vernon
Executive Director & CEO
Sigma Xi, The Scientific Research Honor Society
Publisher, American Scientist