<prompt> Translate the following text to EnglishKwa kuzingatia ufahamu wake na maarifa ya uwajibikaji wa serikali, GAO inaweza kutoa habari iliyofungwa kwa ufanisi kuhusu mashirika na programu kutoka vyanzo mbalimbali vya ukaguzi na programu kusaidia kazi ya usimamizi wa kamati za Bunge, ikiwa ni pamoja na habari inayotokana na marekebisho ya usimamizi katika miaka ya 1990.  <response>: Based on its insight and knowledge of government accountability, GAO can provide effectively packaged information about agencies and programs from a variety of audit and program sources to support the oversight work of congressional committees, including the information resulting from the management reforms in the 1990s. 