 He's led Rwanda since the aftermath of the 1994 genocide, which killed more than 800,000 people, most who were from the Tutsi minority. The president has been praised for rebuilding the country following one of the darkest episodes in modern history, but he's also been accused of crushing opposition to his government and persecuting critics. Provisional results are expected at the end of the week. Emmanuel Akinwotu, NPR News, Lagos.