A desperate Uyghur mother in Turkey is looking for his son Abduweli Jappar, a Hotan-born Uyghur who came to Turkey on September 1, 2015, but disappeared 14 days later. Jappar appears to be one of the 397 Uyghurs detained and deported to China, Abduweli Ayup writes in a recent tweet. He says he personally knows at least three other Uyghurs that have disappeared in Turkey. Jappar would be the 4th.