Muslim Arbitration Tribunal operates within the framework of English law and does not constitute a separate Islamic legal system. Under the Act they are deemed to be "arbitration tribunals". The Muslim Arbitration Tribunal has no powers to grant a divorce which is valid in English and Welsh law. A "talaq" can be granted to recognise divorce. A sharia marriage has no bearing on personal status under UK law. The Muslim Arbitration Tribunal has no jurisdiction on criminal matters but can attempt reconciliation between spouses. Dominic Grieve of the Conservative Party has stated: “If it is true that these tribunals are passing binding decisions
Ban on sharia law restrict judges from consulting Shariah, or foreign and religious laws more generally". As of 2013, all but 16 states have considered such a law. In November 2010, voters in Oklahoma approved a ballot measure to amend the state constitution to ban sharia from state courts. The law was then updated to include all foreign or religious laws. The law was challenged by an official of the Council on American-Islamic Relations. In November 2010 a federal judge ruled the law to be unconstitutional and blocked the state from putting it into effect. The court found the ban had the potential to