Lord Neuberger of Abbotsbury moderates this panel webinar, where Alexander Gunning KC speaks on “Challenging Arbitrators: Lessons from the Supreme Court decision in Halliburton”; Rachel Oakeshott discusses “Arbitration against absent Respondents”; and Marcos Dracos considers “Section 44(2) of AA1996 and non-parties: taking stock after A v C [2020] EWCA Civ 409”.