Rafiullah Bidar is a former regional director of the Afghan Independent Human Rights Commission in Gardez.
The Afghan Independent Human Rights Commission was set up with funding from the United States Congress.
In an interview with the UK newspaper The Guardian Bidar said: "All I do nowadays is chart complaints against the US military.
Those who have been freed say that they were held alongside foreign detainees who've been brought to this country to be processed.
[2] Bidar maintains extensive records of exit interviews he conducts with released prisoners, because American authorities will not allow him to interview captives currently in detention.