1. Instructor, Dept. of Civil and Mechanical Engineering, 330 Mahan Hall, Building 752, U.S. Military Academy, West Point, NY 10996-1792.
2. Principal, Secure Design Specialist, Walter P. Moore and Associates, Inc., 1221 South MoPac Expy., Suite 355, Austin, TX 78746.
3. Associate Professor, Dept. of Civil Engineering, Univ. of Texas, 1 University Station, C1748, Austin, TX 78712.