A 'fraud' bigger than Madoff

In what could turn out to be the greatest fraud in US history, American authorities have started to investigate the alleged role of senior military officers in the misuse of $125bn (£88bn) in a US -directed effort to reconstruct Iraq after the fall of Saddam Hussein. The exact sum missing may never be clear, but a report by the US Special Inspector General for Iraq Reconstruction (SIGIR) suggests it may exceed $50bn, making it an even bigger theft than Bernard Madoff's notorious Ponzi scheme.

American federal investigators are now starting an inquiry into the actions of senior US officers involved in the programme to rebuild Iraq, according to The New York Times, which cites interviews with senior government officials and court documents. Court records reveal that, in January, investigators subpoenaed the bank records of Colonel Anthony B Bell, now retired from the US Army, but who was previously responsible for contracting for the reconstruction effort in 2003 and 2004. Two federal officials are cited by the paper as saying that investigators are also looking at the activities of Lieutenant-Colonel Ronald W Hirtle of the US Air Force, who was senior contracting officer in Baghdad in 2004. It is not clear what specific evidence exists against the two men, who have both said they have nothing to hide.

The end of the Bush administration which launched the war may give fresh impetus to investigations into frauds in which tens of billions of dollars were spent on reconstruction with little being built that could be used. In the early days of the occupation, well-connected Republicans were awarded jobs in Iraq, regardless of experience. A 24-year-old from a Republican family was put in charge of the Baghdad stock exchan