1. Ph.D. Student, Richard A. Rula School of Civil and Environmental Engineering, Mississippi State Univ., Mississippi State, MS.
2. CEE Advisory Board Endowed Professor and Professor, Richard A. Rula School of Civil and Environmental Engineering, Mississippi State Univ., Mississippi State, MS.
3. Ph.D. Student, School of Civil and Construction Engineering, Oregon State Univ., Corvallis, OR.
4. Richardson Chair and Associate Professor, Dept. of Forest Engineering, Resources and Management, Oregon State Univ., Corvallis, OR.