MetroLink boss Sean Sweeney on planning issues and how Trump has got in the way of the major infrastructure projectNew timelines and costs for the project will be shared with the Government this March, he saidMetroLink boss on his battle to bring the multi-billion euro project back from the brink and why he's worth his €550,000 salaryAmy Molloy Today at 06:30On arrival at Sean Sweeney’s office at Transport Infrastructure Ireland’s (TII) headquarters in Dublin 8, one of the first things that stands out is a mock-up of a Time magazine cover naming Dartmouth Square residents Person of the Year hanging on the wall.