Moi was credited with helming a relatively peaceful nation in a region mired by bloody conflicts, including genocide in Rwanda and civil wars in Burundi...
Citizen TV returns on air a day after Kenya's Chief Justice criticises the government for defying a number of court orders.
The planned "inauguration" has raised fears of violence as police had vowed not to allow the event to go ahead.
The swearing-in ceremony, if it goes ahead, will put the opposition on a collision course with police and the government
Biwott had reportedly been ill for a long time.
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