Lone children living in fear in Greek camps; Cameroon security forces accused of torture; Saudi miniskirt woman is freed; migrant deaths in the Mediterranean; Liu Xiaobo widow goes "incommunicado"; bride trafficking in China; Syrian men feared tortured and killed in Lebanon military custody; and who killed Ukraine's Pavel Sheremet?

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Migrant children on the Greek island of Lesbos are being "lumped together" with unrelated adults and denied the special care they need, a new HRW report has found. Children as young as 15 have been wrongly identified as adults and are being exposed to frequent incidents of violence when they are housed with adult single men.
Cameroon security forces have been accused in an Amnesty International report of torturing hundreds of people in secret chambers.
A Saudi woman who was handed over for prosecution after she appeared on a video wearing a miniskirt in public has been released without charge. But her brief detention raises serious questions about Saudi's purported efforts to strengthen women’s role in society.
Latest figures show that 2,359 migrants have died in Mediterranean Sea so far this year, as they attempt to make the perilous crossing to safety in Europe.
A US human rights lawyer who has campaigned on behalf of the late Chinese dissident Liu Xiaobo says his widow Liu Xia has gone "incommunicado" and appears to have "fallen off the face of the Earth.”
Staying with China, the country's strict one-child policy has left men there turning to Ukrainian brides and sex trafficking to find wives, reports suggest.
Lebanese authorities should investigate disturbing allegations of the torture and deaths of Syrians in military custody, HRW says.
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