Kenya's Chief Justice Dr. Willy Mutunga (C) speaks at the Supreme Court in Nairobi, capital of Kenya, March 30, 2013. Kenya's Supreme Court on Saturday upheld Uhuru Kenyatta as the duly elected fourth president of Kenya after reaching unanimous decision. (Xinhua/Charles Charles Onyango)

Supporters of Kenya's Prime Minister Raila Odinga, the defeated presidential candidate of the Coalition for Reforms and Democracy (CORD), react during the Supreme Court ruling outside the Supreme Court in Nairobi, capital of Kenya, March 30, 2013. Kenya's Supreme Court on Saturday upheld Uhuru Kenyatta as the duly elected fourth president of Kenya after reaching unanimous decision. (Xinhua/Charles Charles Onyango)

Kenya's Riot police stand guard outside the Supreme Court in Nairobi, capital of Kenya, March 30, 2013. Kenya's Supreme Court on Saturday upheld Uhuru Kenyatta as the duly elected fourth president of Kenya after reaching unanimous decision. (Xinhua/Charles Charles Onyango)