The Board of Immigration Appeals (BIA) is an administrative appellate body within the Executive Office for Immigration Review of the United States Department of Justice. The BIA reviews the decisions of the U.S. immigration courts, some decisions of U.S. Citizenship and Immigration Services, and immigration violation arrests by U.S. Customs and Border Protection and U.S. Immigration and Customs Enforcement. BIA decisions are the final administrative action in a given case, and the next stage of appeal after a BIA decision is usually in the United States courts of appeals if an appeal is allowed by statute.