Arthur Santana, University of Houston (image) University of Houston Caption Former Washington Post reporter Arthur Santana handed in his press pass for a Ph.D. and currently works as an assistant professor in the Jack J. Valenti School of Communication at the University of Houston. Credit University of Houston. Usage Restrictions None 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.