Investigation into how Labour ministers are pointing the finger of blame for the NHS's 800m pound spending deficits at a handful of bad managers. Across the country, the NHS is on go-slow to try to recover some of it posts are frozen, redundancies are planned, hospital bosses have been sacked and patients have even taken to the streets to protest. John Ware finds out if the managers are really the culprits and reveals a tale of mistakes and miscalculation, weakness and wasted opportunity.