Detachment 88 counterterrorism forces have arrested four ethnic Uighurs in the Poso district of Sulewesi who had entered the country with fake passports and are suspected of links to the Islamic State. The suspects were reportedly trying to meet with Santoso, the head of the Eastern Indonesia Mujahideen. Militants in Santoso’s group are thought to have murdered a Poso man they accused of being a spy. The sharia penalty of public caning was imposed in Aceh on nine men for gambling.