Deryk Beal, University of Alberta (IMAGE) University of Alberta Caption Deryk Beal is the executive director of the Institute for Stuttering Treatment and Research at the University of Alberta. Credit University of Alberta Usage Restrictions Photo credit 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.