Andrea Prinsloo and Alessandro Torrielli are attending and speaking at the Permutations and Gauge-String Duality 2014 Workshop, which is held this week, 21-25 July, at Queen Mary College in London.  The workshop will focus on recent developments in AdS/CFT, with particular focus on finite N physics, integrability beyond the planar limit, applications of permutation groups, representation theory and topological field theories to gauge-string duality.  Andrea will speak on “Giant gravitons on AdS_3xS^3xS^3xS^1” and Alessandro will speak on “Secret Yangian symmetries in AdS_n“.  Andrea’s talk is based on the following paper arXiv:1406.6134. Abstracts and further details of the conference can be found here.