Well, retail is an important sector for us; we're making it a priority. I'm not going to pretend that the challenges facing retail are easy, because they're not. There are many people who shop online. There are many people who go into a shop and then shop online, not shopping in the shop itself. And there are some challenges there. Where does the answer lie? I suspect it's ensuring that our town centres are more mixed, making sure that more people live in town centres, and also ensuring that there are more offices. I know from my own experience in Bridgend that there is a lack of office space and there is too much retail space. What we need is to get the balance right so that there is more good-quality office space, creating, then, the footfall during the day for the shops that are there. So, it's a question, I think, of rethinking what our town centres should look like, not seeing them purely for retail but a far better mix in terms of what they offer, and people living there and people working there.