The Board of Immigration Appeals (BIA) is the highest administrative body for interpreting and applying immigration laws. It is authorized up to 15 Board Members, including the Chairman and Vice Chairman who share responsibility for BIA management. The BIA is located at EOIR headquarters in Falls Church, Virginia. Generally, the BIA does not conduct courtroom proceedings - it decides appeals by conducting a "paper review" of cases. On rare occasions, however, the BIA hears oral arguments of appealed cases, predominately at headquarters.