Criminal investigations into torture finally begins

According to The Guardian (July 10), the metropolitan police have launched an investigation into allegations by Binyam Mohamed that MI5 officers were complicit in his torture.

The investigation has been launched by the Attorney General after Binyam, a former Guantanamo detainee, persistently argued he was interrogated by MI5 and the FBI while being tortured in Pakistan.

Later on in his detainment, whilst being held captive in Morocco, Binyam became aware of British agents feeding his torturers questions and information. This supports  the claim of many other former captives, including Omar Deghayes who is featured on the Spectacle website, that British agents were not only aware of torture by foreign agents but used it to garner information from suspects.

The question we have to ask is why it has taken the police so long to launch this investigation and when  will criminal investigation be extended to every case of torture?

Furthermore, given the governments reluctance to release key documents related to Binyams case how indepth is any investigation going to be?