Attendees at the 2014 International Advisory Committee meeting in Freiburg. Left to right: Dr Christian Weiser, Prof Karl Jakobs, Dr Karsten Koeneke, Prof Chiara Meroni, Prof Rolf Heuer, Dr Antonio Limosani, A/Prof Kevin Varvell, Mr David Varvel, Prof Tony Williams, Prof Peter Jenni, Dr Ulrich Parzefall, Prof Geoffrey Taylor, Dr Teng Jian Khoo.