In the case of Wilson v McNamara [2020] EWHC 98 (Ch) the High Court of England and Wales (the Court) considered whether the EU principle of freedom of establishment requires that a pension held in another EU member state (Ireland) should be excluded from a bankruptcy estate under UK law in the same manner as a UK pension would be in a UK bankruptcy. Mr Justice Nugee decided in order to decide the case the Court needed to refer a preliminary reference to the European Court of Justice (CJEU) on a question of EU law.

On 13th August 2013, the US Department of Justice (DOJ) and attorneys general from six US states and the District of Columbia filed suit in the US District Court for the District of Columbia to block the merger between US Airways and American Airlines. Days before, a group of American Airlines customers filed a claim that the merger would violate Section 7 of the Clayton Act.