1. Lecturer, Gildart Haase School of Computer Sciences and Engineering, Fairleigh Dickinson Univ., Metropolitan Campus, 1000 River Rd., T-MU1-01, Teaneck, NJ 07666 (corresponding author).
2. Associate Professor, Dept. of Civil and Environmental Engineering, Florida A&M Univ.–Florida State Univ. (FAMU-FSU), College of Engineering, 2525 Pottsdamer St., Room 129, Tallahassee, FL 32310.