Since March 2009, Antonio Cassese has been Judge and President of the Special Tribunal for Lebanon. He is also co-chairman of the working group of experts on Universal Jurisdiction established by the European Union and African Union. Between 1993-2000, he was Judge and President of the UN International Criminal Tribunal for the former Yugoslavia. Between 1975-2008 he was Professor of International Law, University of Florence and from 1987-93 he was Professor of Law at the European University Institute.