Last week RTE broadcast a special investigative programme about events in Omeath on 11 October 2015 which left a Garda Officer, Tony Golden dead, Siobhán Phillips, a young mother of two fighting for her life in hospital and the gunman Crevan Mackin also dead after taking his own life. Like everyone else I was shocked when the news broke. Omeath is a quiet, tranquil village on Carlingford Lough. It is a beautiful part of the Cooley Mountains. In the aftermath of the shootings the news reports appeared to suggest it was an open and shut case. No one else was involved in the incident and the perpetrator, Crevan Mackin, was dead. However, four days after the shooting I received anonymously to my office in the Dáil a copy of the Statement of Charges relating to the arrest in January of that year of Mackin. The detail contained within the document raised serious and fundamental questions about the role of elements of An Garda Síochána in the circumstances surrounding Mackin’s arrest