Roger L. Boltz, University of Houston (IMAGE) University of Houston Caption The University of Houston College of Optometry's Roger L. Boltz, O.D., Ph.D., was named Educator of the Year by the Texas Optometric Association. Credit David Gee Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.