In a HARDtalk interview with American linguist and philosopher Noam Chomsky recorded in 2002 - a few months after the 9/11 attacks - he accused the US and Britain of an illegal war in Afghanistan.

His appearance on the programme prompted the largest ever response from the HARDtalk audience, which is why we have been giving viewers the chance to submit their own questions before our next interview with him which will be broadcast on 3rd November.

We have now stopped taking questions so please don't send anymore as we won't be able to use them.