TSA Instructors

Airton G. Kohls, Ph.D.

CTR signal lab
Dr. Kohls is a Research Associate at the University of Tennessee's Center for Transportation Research. He holds B.S., M.S. and Ph.D. degrees in Civil Engineering from the University of Tennessee. He has 10 years practical experience in Traffic Engineering with both public and private agencies. Dr. Kohls has served as an Adjunct Assistant Professor with the University of Tennessee Department of Civil Engineering, teaching Traffic Engineering Operations.

Phillip Reyes

City of Knoxville - TN - Traffic Signal Systems Supervisor