Kenya’s presidents have a long history of falling out with their deputies – Rigathi Gachagua’s impeachment would be no surprise
Moi’s third deputy, George Saitoti was sidelined to pave way for Uhuru Kenyatta’s nomination as the party flagbearer in 2002. Moi’s final deputy, Musalia Mudavadi, fell with the rest of the Kanu government in the 2002 elections.