Metro Collapse

You may have heard of the collapse of a metro tunnel and crushing of a metro car at the weekend. Firstly I would like to assure people that I'm still alive in fact no one was killed. The cause of the accident was some workmen driving concrete pillars into the ground to support a billboard. Apparently after they realised what they had done they tried to flee the scene but were arrested before they could escape.
Moscow continues to surprise me with these bizarre kind of news stories and I guess I'll never get used to them.