Kevin YL Tan LLB (HONS) (NUS); LLM, JSD (YALE) has taught constitutional law since 1986 and is the author/editor of more than 30 books on the law, politics, and history of Singapore, including An Introduction to Singapore’s Constitution, 3RD ed (2012) and The Constitution of Singapore: A Contextual Analysis (2015). He is currently Adjunct Professor at the Faculty of Law, National University of Singapore, as well as Adjunct Professor at the S Rajaratnam School of International Studies, Nanyang Technological University.