Members of the public walk through a security check point as they enter the Dakar courthouse to attend the sentencing of former Chadian dictator Hissene Habre on May 30, 2016 in Dakar, Senegal. - Former Chadian dictator Hissene Habre was found guilty of crimes against humanity and sentenced to life in prison by a special court in Senegal on May 30, 2016. The case, at the Extraordinary African Chambers (CAE) - a special tribunal set up by the African Union under a deal with Senegal - is the first time a country has prosecuted a former leader of another nation for rights abuses. (Photo by SEYLLOU / AFP) (Photo by SEYLLOU/AFP via Getty Images)