Members of a Saudi Arabian team sent to help Turkish authorities investigate the killing of journalist Jamal Khashoggi worked instead to remove evidence. A Turkish government spokesman said that two members of the team ‘came for the sole purpose of covering up evidence’ before Turkish police were allowed to search the Saudi consulate, where Khashoggi was killed on 2 October. The fact that a clean-up team was dispatched suggests that his killing ‘was within the knowledge of top Saudi officials’. The information was the latest in a series of leaks from Turkish officials apparently aimed at keeping up the pressure on Saudi Arabia and ensuring that the killing is not covered up. Khashoggi, who lived in exile in the United States, was strangled immediately after he entered the consulate, and his body was dismembered before being removed.

A UN investigation has found more than 200 mass graves in areas of Iraq once controlled by the Islamic State (IS) group. IS seized parts of Iraq in 2014 and imposed brutal rule, commonly killing anyone of whom it disapproved. The sites contain critical evidence that will not only identify the victims but also help prosecutors build cases for war crimes, crimes against humanity, and possibly genocide. Investigators estimate that between six and twelve thousand victims are buried at the sites, including women, children, the elderly, people with disabilities, foreign workers, and members of the Iraqi security forces. Ján Kubiš, the UN special representative for Iraq, said, ‘The mass grave sites are a testament to harrowing human loss, profound suffering and shocking cruelty. (Analysing the evidence) will be an important step in the mourning process for families and their journey to secure their rights to truth and justice.’

Western nations including the USA, France, and Germany have called on China to close down detention camps in the western region of Xinjiang which activists claim hold as many as one million Uyghurs and other Muslims. China, however, has described these criticisms as ‘seriously far away from facts’. Its vice minister of foreign affairs, Le Yucheng, told UNHCR in Geneva that his country protects the freedoms of its 55 ethnic minorities. China has said Xinjiang faces a threat from Islamist militants and separatists, and rejects all accusations of mistreatment and denies mass internment, although it states that some citizens guilty of minor offences are being sent to vocational centres to work. Mr Le, referring to Xinjiang, said: ‘Stability is most important, prevention should be put first. Setting up the training centres is a preventative measure to combat terrorism.’

Twelve people, including a police officer, were killed on 7 November at a bar in Thousand Oaks, California. When the shooting began at 23:20 local time, at least 200 people were enjoying a country music night at the Borderline Bar and Grill. David Long, an ex-Marine suffering from PTSD, entered the bar and opened fire. He may have also used smoke grenades. People reportedly escaped by using chairs to break windows, while others sheltered inside the toilets. The local sheriff described the scene inside the bar as ‘horrific’ and said there was ‘blood everywhere’. Long ended the bloodbath by turning his gun on himself. His motive for the attack is currently unknown.