Yesterday was a truly exceptional day. Our editorial team slaved away, our systems team kept everything running, and everyone pitched in with help wherever they could. Needless to say, it was a record day for traffic, but one of the most poignant things I looked at on our stats platform was where the traffic came from by city. The biggest traffic source was London. The second biggest was New York. And the third biggest was…Madrid. Linked by atrocity, but linked nevertheless.