San Antonio I-10 Survey Dear San Antonio Traveler,   Thank you for your interest in the I-10 Survey. The survey is now closed. Over the next few months, the Texas Transportation Institute will be working with the Texas Department of Transportation to examine ways to improve traffic flow along segments of the I-10 freeway corridor. If you have any questions or concerns about this study, please contact the Principal Investigator, Dr. Mark Burris, at the Texas Transportation Institute.     Mark Burris, Ph.D. Research Director/Associate Research Engineer Texas Transportation Institute   This research study has been reviewed by the Human Subjects’ Protection Program and/or the Institutional Review Board at Texas A&M University. For research-related problems or questions regarding your rights as a research participant, you can contact these offices at (979)458-4067 or irb@tamu.edu.    Copyright © 2006, Texas Transportation Institute, The Texas A&M University System