Role of the international community in the Rwandan genocide killed in the genocide. Anyone suspected of being a Tutsi was killed while fleeing the roadblocks and leaving the country. Hutus opposing the genocide were also killed, being proclaimed traitors. The Hutu extremists, known as Interahamwe were successful in their genocide. The genocide and war were stopped when the rebel group of Tutsis based in Uganda, called the Rwandan Patriotic Front, stopped the Hutu extremists. Paul Kagame, the leader of the RPF, became the president of Rwanda. The UN and peacekeeping forces stationed there made little effort to suppress the genocide and eventually all were ordered to leave before the
Origins of Hutu, Tutsi and Twa communities (17.7% Afro-Asiatic genes found in the mixed Hutu/Tutsi population). While most supporters of the migration theory are also supporters of the "Hamitic theory", namely that the Tutsi came from the Horn of Africa, a later theory proposed that the Tutsi had instead migrated from nearby interior East Africa, and that the physical differences were the result of natural selection in a dry arid climate over millennia. Among the most detailed theories was one put forward by Jean Hiernaux, based on studies of blood factors and archeology. Noting the fossil record of a tall people with narrow facial features several