Broadway theatre | ATP International Series | International Monetary Fund | International Red Cross and Red Crescent Movement | ATP International Series Gold | International Space Station | West End theatre | musical theatre | Amnesty International | International Olympic Committee | BirdLife International | Royal National Theatre | International Finance Corporation | theatre | Royal Court Theatre | International Organization for Standardization | International Telecommunication Union | International Criminal Court | American Ballet Theatre | One Day International | International Nonproprietary Name | International Labour Organization | International Civil Aviation Organization | International Boxing Federation | Toronto International Film Festival | International Atomic Energy Agency | Musical theatre | National Theatre | International Maritime Organization | International Development Association |
Case has been an invited professor in residence at Swarthmore College, Stockholm University, and the National University of Singapore, and has lectured at the Rhodopi International Theatre Laboratory.