Anti-Brexit campaigners march on Stormont amid concerns of 'hard' border

While Sinn Féin and the SDLP joined the colourful picket, elsewhere unionists welcomed the triggering of article 50.

Anti-Brexit campaigners have marched on the Stormont parliament in the North to voice concerns about the future of free border movement.

The demonstration included the erection of mock customs checkpoints to highlight fears about a hardening of the border when the UK leaves the EU.