Garda whistleblower tells tribunal he smuggled printed Pulse files out of garda station

A Garda whistleblower says he smuggled printed Pulse files out of a Garda station in his baton pocket before giving them to politicians, a tribunal has heard.
Garda Nicholas Keogh is giving evidence at the Disclosures Tribunal, where counsel for An Garda Síochána are cross-examining him.