Rashawa, babban magana ce cikin siyasar Nijeriya, kuma lokacin da Obasanjo ya hau mulki a 1999, ɗaya daga cikin muhimman abubuwan da ya fara shi ne kafa wata hukuma da ake kira 'Economic and Financial Crimes Commission' (EFCC), wadda ke hukuntar mayyan ma'aikata, kuma ta dawowa da kuɗaɗe da aka ko shugabanai suka sata.
