<prompt> Translate the following text to EnglishSera na itifaki za Bunge la GAO zinatumika kwa kazi zote za uchunguzi zinazofanywa na Ofisi ya Uchunguzi Maalum isipokuwa isipokuwa ni maalum hapa au imeelezwa mapema.  <response>: GAOs congressional policies and protocols apply to all investigative work conducted by the Office of Special Investigations unless an exception is specified herein or noted in advance. 