Five years after Mullaghmore visit uncertainty remains
            
        
            
        
        
        
            Five years on from Prince Charles' visit to Mullaghmore, the location of the assassination of Lord Mountbatten, RTÉ Northern Editor Tommie Gorman look at how bridges were built over a period of days, but face the continual complications because of Brexit.
        
        
        
        
            
                Ireland
                 • 19 May 20