http://www.bbc.co.uk/news/world-europe-38923411 Metal fences have been in place since Euro 16 matches. I feel that this highlights the sad state of affairs that is faced at the moment. Clearly France has had a spate of terror attacks in very recent history, but I do feel this relates to other parts of the world - including the US especially in light of the travel ban, and the court situation. Terror threats are so real that it infringes on beauty and history.