| Added acknowledgment is due to the following: |
| Haleem Tahir |
AASHTO Staff |
| John Bukowski |
FHWA, Office of Infrastructure |
| Donald Lucas |
Indiana Dept. of Transportation |
| John Conrad |
Washington State Dept. of Transportation |
| Richard Dunn |
FHWA, New York Division |
| Bob Templeton |
Texas Dept. of Transportation |
| Richard Smutzer |
Indiana Dept. of Transportation |
| Joseph Mickes |
Misouri Dept. of Transportation |
| Michael Cuddy |
New York State Dept. of Transportation |
| John D'Angelo |
FHWA, Office of Infrastructure |
| Ronald Sines |
New York State Dept. of Transportation |
| Byron Lord |
FHWA, Office of Infrastrucutre |
