Frankfurt, Germany
By a lucky coincidence, this was the final day of the European Transport Conference being held in Goethe University in Frankfurt. So I decided to pop over there and hopefully bump into some people I knew. I had had a look at the conference website the previous evening, and saw that two former Leeds PhD students from Portugal were presenting. Uunfortunately when I got there they had already left, but I did bump into Prof Austin Smyth (who had in the past been an e...