Faculty Directory
![Pack, Michael](https://faculty.eng.umd.edu/sites/faculty.eng.umd.edu/files/profile_images/packml.jpg)
Pack, Michael
Director, Center for Advanced Transportation Technology Laboratory
Research Engineer
![Powell, Thomas J.](https://faculty.eng.umd.edu/sites/faculty.eng.umd.edu/files/profile_images/tpowell.jpg)
Powell, Thomas J.
Lecturer
Civil and Environmental Engineering