Ray Walser Faculty Associate, TCLAS School of Politics and Global Studies - Master of Arts International Affairs and Leadership [email protected] Mail code: 3902 Campus: Washdc Biography Teaching Previous Next Courses 2026 Spring Course Number Course Title IAL 509 Western Hemisphere 2025 Fall Course Number Course Title IAL 509 Western Hemisphere 2025 Spring Course Number Course Title IAL 509 Western Hemisphere 2024 Fall Course Number Course Title IAL 509 Western Hemisphere