He taught courses on the modern Middle East and Afghanistan and represented the School in numerous conferences .
After ending his civil service career , Hassan joined the School of Diplomacy and International Relations in fall 2000 as an Adjunct Professor of Diplomacy and International Relations .
Hassan taught courses on the modern Middle East and Afghanistan and represented the School in numerous conferences .
After ending his civil service career , Hassan joined the School of Diplomacy and International Relations in fall 2000 as an Adjunct Professor of Diplomacy and International Relations .