Pearse Doherty (Donegal, Sinn Fein) | Oireachtas source

Cuirim fáilte roimh na finnéithe. I want to tease out further some of the earlier questions. Deputy Michael McGrath asked about effect of border customs controls if the UK were outside the customs union. The witnesses talked about IT and other electronic systems. In Mr. Callinan's view is the best-case scenario no customs controls on the Border?