Ben Keith appeared for the Secretary of State in the case of Huson v Secretary of State for the Home Department (Entry Clearance Officer) [2021] EWHC 885 (Admin). A Judicial Review examining the issue of Polygamous marriages in Nationality claims. This case included examination of the Guidance on Polygamous marriages and the issue of domicile relating to these types of nationality claims. 

Ben Keith is a leading specialist in Extradition and International Crime, as well as dealing with Immigration, Serious Fraud, and Public law. He has extensive experience of appellate proceedings before the Administrative and Divisional Courts, Criminal and Civil Court of Appeal as well as applications and appeals to the European Court of Human Rights (ECHR) and United Nations. Ben is a Deputy Judge of the Upper Tribunal (Immigration and Asylum Chamber). 

Ben is ranked in Chambers and Partners as a band 1 leader in the field of Extradition at the London Bar and in the Legal 500 as a Tier 1 leading individual in international crime and extradition.