The CIA report sought by the Committee was previously withheld from congressional oversight committees. More can be read here.
The European Court of Human Rights is currently hearing the case of Abu Zubaydah v Poland brought by two terror suspects currently held at Guantanamo Bay. They allege human rights abuses by Poland, namely that a CIA 'black site', or secret prison, existed in Poland between 2002 and 2003 and that the Polish Government was aware of its existence and use in the CIA's extraordinary rendition programme. More can be read here.