A Syrian child looks at the camera in the temporary refugee camp in the village of Ain Issa, housing people who fled Islamic State group's Syrian stronghold Raqa, some 50 kilometres (30 miles) north of the group's de facto capital on November 10, 2016.The US-backed Syrian Democratic Forces (SDF) said their advance on Raqa was being held back by a sandstorm that had hit the desert province. Speaking in Ain Issa, the main staging point for the operation some 50 kilometres (30 miles) north of Raqa, the commander said the sandstorm was also impeding visibility for coalition warplanes. / AFP / DELIL SOULEIMAN        (Photo credit should read DELIL SOULEIMAN/AFP/Getty Images)
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