This seminar examines the main elements of European Union (EU) law. It covers the institutional structure of the EU and its law-making process and compares it with US government and federalism. It explores the judicial architecture of the EU and the role of the European Court of Justice. It looks at the legal framework covering EU inter-state trade, corporate mobility, and free movement of persons within the EU. It also examines trade between the EU and third states, in particular the US, and foreign relations law of the EU.