1. Postdoctoral Research Scholar, School of Sustainable Engineering and the Built Environment, Center for Bio-Mediated and Bio-Inspired Geotechnics (CBBG), Arizona State Univ., Tempe, AZ.
2. Assistant Professor, Dept. of Civil Engineering, Univ. of Akron, Akron, OH.
3. Associate Professor, School of Sustainable Engineering and the Built Environment, Center for Bio-Mediated and Bio-Inspired Geotechnics (CBBG), Arizona State Univ., Tempe, AZ.