1. Computational Fluid Dynamicist, ARCADIS U.S., Inc., 4999 Pearl East Circle, Suite 200, Boulder, CO 80301.
2. Research Hydraulic Engineer, Coastal and Hydraulics Laboratory, Engineer Research and Development Center, U.S. Army Corps of Engineers, 3909 Halls Ferry Rd., Vicksburg, MS 39180.
3. Senior Engineer, Taylor Engineering, Inc., 10151 Deerwood Park Blvd., Suite 300, Building 300, Jacksonville, FL 32256; and Part-Time Faculty Member, School of Engineering, Univ. of North Florida, Jacksonville, FL 32256 (corresponding author).