United States United States, Alexandria
5th–7th October 2014
Andrew Armitage attended
27th September 2013
Andrew Armitage attended
26th September 2013
Andrew Armitage attended
Netherlands Netherlands, Leiden
9th–12th December 2012
Andrew Armitage attended
England England, Newcastle upon Tyne
15th–17th April 2012
Andrew Armitage attended
14th September 2009
Andrew Armitage attended