Nairobi senator Edwin Sifuna is said to have upper hand in the presidency. Photo: Edwin Sifuna. The Nairobi senator has in recent weeks signalled his willingness to run for the presidency, riding on the growing momentum of the Linda Mwananchi movement. Sifuna found a new political platform in Linda Mwananchi after he was stripped of his position as Orange Democratic Movement (ODM) secretary-general. We are the major river; other movements can only come to Linda Mwananchi, not the other way round.