Decisions of the European Court of Human Rights holding that the UK’s blanket ban on voting by convicted prisoners violates Article 3 of Protocol 1 to the European Convention on Human Rights have caused controversy in the UK. Professor David Feldman discusses the judgements of the European Court, and considers the principles behind allowing prisoners to vote. Professor Feldman is Rouse Ball Professor of English Law, Honorary Bencher of Lincoln's Inn, and Fellow of the British Academy. He has acted as advisor to a number of Government Joint Select Committees, and was Judge of the Constitutional Court of Bosnia and Herzegovina 2002-10. For more information about Professor Feldman, please refer to his profile at http://www.law.cam.ac.uk/people/academic/dj-feldman/723 Law in Focus is a collection of short videos featuring academics from the University of Cambridge Faculty of Law, addressing legal issues in current affairs and the news. These issues are examples of the many which challenge researchers and students studying undergraduate and postgraduate law at the Faculty. This entry provides an audio source for iTunes U.