Chair
Andrew worked for 39 years as a Clerk in the House of Commons, retiring in 2017 after five years as Clerk of Committees. He has written and lectured on parliamentary and constitutional issues throughout his career and is the editor (with Professor Robert Blackburn) of the second-heaviest book on Parliament – Parliament: Functions, Practice and Procedures (second edition of Griffith & Ryle, Thomson Sweet & Maxwell 2002).