Charlie Sheen's 9/11 claims: what do you think?

Charlie Sheen has prompted outrage in America by claiming that the government was behind the September 11 terror attacks.

Charlie Sheen, who is the highest-paid actor on American televison, claimed that the official 9/11 story is a fraud Photo: AP

The Two And A Half Men actor has insisted there was a cover-up by the Bush administration and appealed to President Barack Obama to reopen an investigation into the attacks in an open letter.

Sheen, who is the highest-paid actor on American televison, claimed that "the official 9/11 story is a fraud" and said the commission set up to investigate the attacks was a whitewash.

Do you think Sheen's claims have any basis or are they simply a catalogue of existing conspiracy theories?

Have the explanations since the devastating event eight years ago been clear and convincing enough or do you think a fresh investigation should be launched by the Obama administration?