1974: Unsuccessfully ran for MP, Keiyo South Constituency. 1979 successfully clinched Keiyo South parliamentary seat on a Kanu ticket. Retained the seat in 1983 and 1988, 1992 and 1997. 1982 – 1983: Minister of Regional Development, Science and Technology1983 – 1988: Minister of Energy and Regional Development1990: Implicated in the murder of Foreign Affairs Minister Robert Ouko, forcing him to quit his Cabinet post1988 – 1991: Minister of Energy; minister of East African and Regional Co-operation1998 – 1999: Minister of Trade and Industry1999 – 2001: Tourism and East African Cooperation2001 – 2002: Minister of Trade and Industry and East African Tourism2003: Fought with Uhuru Kenyatta over Kanu leadership before founding his own National Vision Party. 2007: Unsuccessfully vied for Keiyo South parliamentary seat, losing the seat to Jackson Kiptanui of ODM.

Source: Daily Nation July 11, 2017 12:33 UTC