1. Professor, Dept. of Geography, California State Univ. Long Beach, 1250 Bellflower Blvd., Long Beach, CA 90840 (corresponding author). ORCID: .
2. Professor, Dept. of Economics, California State Univ., Chico, CA 95929.
3. Professor, Dept. of Civil and Environmental Engineering, California Polytechnic State Univ., San Luis Obispo, CA 93407. ORCID:
4. Associate Professor, Dept. of Civil and Environmental Engineering, Manhattan College, Riverdale, NY 10471. ORCID: