1. Associate Professor, Dept. of Civil and Environmental Engineering, Lehigh Univ., 13 E. Packer Ave., Bethlehem, PA 18015 (corresponding author).
2. Professor, Dept. of Civil and Environmental Engineering, Univ. of Hawaii, Honolulu, HI 96822.
3. Research Scientist, Joint Institute for the Study of Ocean and Atmosphere, Univ. of Washington, Seattle, WA 98105; Research Scientist, Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration, Seattle, WA 98115.
4. Graduate Student Researcher, Dept. of Civil and Environmental Engineering, Lehigh Univ., Bethlehem, PA 18015.