Security concerns are rising ahead of two major EU summits in Dublin, with the threat level classified as substantial due to potential drone incursions and sabotage. Simultaneously, the Garda Representative Association is holding a special meeting to vote on work-to-rule action, which could severely disrupt police operations for the events. Crime correspondent Conor Gallagher discusses the elevated risk profile and the significant impact that police grievances over rest times and rosters could have on the security of Ireland's EU presidency.