A Dublin Bus Driver was threatened by a man carrying a suspected gun on Friday, leading to the suspension of services in the city center. An investigation into the incident is underway.

Following the incident, Dublin Bus are calling for the swift implementation of security on public transport.

Blake Boland, Spokesperson for Dublin Bus and later Dermot O'Leary, General Secretary of the National Bus and Rail Union, and Jason Cullen of the Dublin Commuter Coalition join Kieran to discuss.