Progress slowed down after failures in a new electronic voting system . Kenyatta faces crimes against humanity charges at the International Criminal Court . His main opponent , John Odinga , raises concerns about the indictment . The winner must secure more than 50 % of the vote to avoid a runoff .
Counting slows down after failures in a new electronic voting system . Kenyatta faces crimes against humanity charges at the International Criminal Court . His main rival , Raila Odinga , raises concerns about the indictment . The winner must secure more than 50 % of the vote to avoid a runoff .