Could this be possible?

Paul Gallagher reports in The Independent: The security forces protected ‘state sponsored serial killers’ on both sides of Northern Ireland’s paramilitary groups who are responsible for some of the most notorious unsolved murders of The Troubles, according to a BBC Panorama documentary. Britain’s Secret Terror Deals claims it is the first time the scale of the UK’s counter-intelligence efforts have been revealed. The murder of Sunday World reporter Martin O’Hagan in 2001 and two massacres, at Sean Graham bookmaker’s in 1992 where five people died, and the killings of nine Protestant men returning from work in Kingsmill village in 1976, are among the cases where state and paramilitary collusion is alleged to have been covered up…The programme also said the state paid an agent who helped develop a new IRA bomb that killed 34-year-old married RUC officer Colleen McMurray, before all the evidence surrounding her murder in 1992 went missing. click here.