The terms of reference for an investigation into the Garda whistleblower controversy have been published by government.
Under the guidelines Senior counsel Sean Guerin has until Easter to recommend if a full commission of inquiry should be ordered.
Mr Guerin has been asked to interview whistleblower Sergeant Maurice McCabe, as well as anyone else who might be relevant in his allegations.
However he hasn't been given the remit to investigate the controversy about whether Sergeant McCabe co-operated with the penalty points investigation or not.
Irish Examiner Journalist Mick Clifford says a number of groups will want to hear Oliver Connolly's side of the story:
