Gerard Craughwell (Independent) | Oireachtas source

I have one supplementary question on non-EU nationals. We were aware that there was a huge problem with non-EU nationals in Callais, for example. Is there a possibility of a similar problem arising in Drogheda or some part of our Border counties where non-EU nationals landing in Ireland get as far as the border with Northern Ireland and are turned back and have nowhere else to go?