The post election violence in Kenya in 2007 is in the news again this week, as the International Criminal Court is issuing charges of crimes against humanity and calling to trail four Kenyan men. Two of the four are currently running for President of Kenya.
http://www.theworld.org/2012/01/kenyan-officials-charged-with-crimes-against-humanity/Apparently there was request from Kenya to stop the inquiry by the ICC, but the ICC declined, as there was no evidence that forces within Kenya were doing anything to prosecute anyone, from the lowest to highest levels for crimes committed during that time frame.
http://www.bloomberg.com/news/2012-01-26/kenyans-await-justice-for-post-vote-violence-after-icc-charges.html