Callixte Mbarushimana  Callixte Mbarushimana is a Hutu Rwandan and former United Nations employee (1992–2001) who is alleged to have participated in the Rwandan genocide of 1994. On 28 September 2010, Mbarushimana was indicted by the International Criminal Court (ICC) in The Hague for crimes against humanity and war crimes allegedly committed in the Democratic Republic of the Congo in 2009. He was arrested in France in October 2010 and extradited to the ICC on 25 January 2011. However, he was released on 23 December 2011 as the ICC found there was insufficient evidence for prosecuting him. Mbarushimana is alleged to have directed and participated in the murder of 32 people in 1994 — including U.N. employees he was given the responsibility to protect. He was dismissed from the U.N. in 2001 but in 2004 he won a lawsuit seeking compensation for his dismissal. Mbarushimana joined the UN in 1992 and remained a staff member until 2001 serving in Angola and Kosovo. At the time of the Genocide, Mbarushimana was left in charge of providing supplies and support to the UN national staff who had been left behind following the UN's evacuation of international civilian staff. A strange designation as the years prior to the Genocide, Callixte Mbarushimana is known to have participated in anti-Tutsi rallies. Additionally, evidence collected by the ICTR team preparing the draft indictment against him indicated that before the war he trained a personal militia. Mbarushimana is alleged not only to have handed over UN vehicles and supplies to Rwandan militias (e.g. the Interahamwe) or the military, but he is also accused of being directly involved in killing and ordering the killing of people during the genocide. Amongst the U.N. employees Mbarushimana is alleged to have murdered was Florence Ngirumpatse, the director of personnel at the U.N. development office in Kigali. When war crimes investigator Tony Grieg researched the Mbarushimana case, he interviewed at least 20 people who witnessed the murders and confirmed that Mbarushimana was directly involved. However, Mbarushimana was never indicted for these crimes, possibly because he was not considered to be one of the main organisers of the killings. On 11 October 2010, Mbarushimana was arrested in France under a sealed warrant from the International Criminal Court for crimes against humanity and war crimes allegedly committed in the Kivus (Democratic Republic of the Congo).