Last May a court in Senegal convicted and sentenced to life-imprisonment Hissene Habre, the former ruler of Chad, for the crime of torture and crimes against humanity.
On Thursday last, an appeal court upheld the sentence and now Habre, who ran from Chad after a coup in a military transport that airlifted him, his entourage and a Mercedes to what he hoped would be a luxurious exile in Senegal, is languishing in an ordinary prison cell.
Habre's government killed more than 40,000 people during his presidency from 1982 to 1990, when he was deposed. The American government made a last minute effort to save Habre but failed. He had long been an important, if secret, ally. He was, according to Michael Bronner, writing in the respected Foreign Policy magazine in January 2014, "The centrepiece of the Reagan Administration's attempt to undermine Muammar Gadaffi who had become an increasing threat and embarrassment to the US with his support of international terrorism".
Senegal became the first country in the world to ratify the treaty establishing the International Criminal Court (ICC). According to Hugh Brody, the head of the New York-based Human Rights Watch, Senegal "is a country that always considered itself to be in the avant-garde of international law and human rights". Nevertheless, for years it gave Habre refuge, before finally succumbing to pressure from human rights organisations, Belgium and the African Union to put him on trial.
One of the people who staggered to freedom from his jail in Chad, the moment of the release of all Habre's political prisoners, was Souleymane Guengueng. He was a former accountant, nearly blind and barely alive. In 2013 he would prove to be Habre's undoing.
Brody sent a student law team to Senegal to interview him. While in prison Guengueng had compiled 792 witness accounts that he had coaxed out of fellow prisoners. The students hid copies of the documents in the laundry room of the monastery in which they were staying. One of them took the risk of an airport search by putting them in his bag and taking a plane home.
The next step was for Brody and his colleagues in January 2000 to file a case against Habre. Brody says, "When we began we didn't know who was who- who would give information back to Habre. We were really afraid he would try to escape from Senegal".
Fortunately, they had had Guengueng's documents which were the documentary core of the case. They filed the case on January 26. Two days later the senior investigating judged summoned the Chadians to tell their stories. The case made headlines across Africa. Four days later the judge indicted Habre and placed him under house arrest. The New York Times editorialised: "An African Pinochet... a welcome new chapter in the evolution of international law."
But the drama still had many acts to go. On July 4th the judge was removed from the case. The following year the country's top court ruled that Senegal didn't have jurisdiction over crimes committed by Habre in another country.
Then Brody helped Chadian victims, who had been given refuge in Belgium, to file a criminal complaint under the country's law of universal jurisdiction.
In 2009, after Senegal had repeatedly failed to respond to an extradition request, Belgium took the case to the World Court, the International Court of Justice. In March 2012 the court convened. Days later Senegal elected a new president, Macky Sall. He announced that Habre would be tried in Senegal. Senegal's minister of justice, Aminata Toure, told Bronner, "We have to walk the talk". On July 20th the World Court issued its unanimous decision, ordering Senegal to "without further delay submit the case to its competent authorities for the purpose of prosecution."
On June 30, 2013 the police arrested Habre at his house where he had lived in gilded exile for 22 years. The Obama Administration welcomed the trial. It began in the summer of 2015 and finished in May last year.
It was the first time that a former head of state has been prosecuted for human rights abuses in a country other than his own.