1. Editor-in-Chief, Computer Aided Civil and Infrastructure Engineering; and, Abba G. Lichtenstein Professor, The Ohio State Univ., 470 Hitchcock Hall, 2070 Neil Ave., Columbus, OH 43210.
2. Editor, Journal of Computing in Civil Engineering; and, Professor, Dept. of Civil, Construction, and Environmental Engineering, North Carolina State Univ., Campus Box 7908, Raleigh, NC 27695.