Policy Exchange is a British centre-right think tank, created in 2002 and based in London. The Daily Telegraph has described it as "the largest, but also the most influential think tank on the right". Policy Exchange has been addressed by members of the Labour Governments of Tony Blair (1997-2007) and Gordon Brown (2007-2010), such as John Hutton, Peter Mandelson, Alan Milburn, David Lammy, Frank Field, Jim Murphy and Andrew Adonis, and by members of the Conservative-Liberal Democrat Coalition Government of David Cameron (2010-2015), such as Chris Skidmore, Charlotte Leslie and Jesse Norman, as well as by many non party-political figures. The New Statesman named it as David Cameron's "favourite think tank", a view shared by the Political Editor of the Evening Standard Joe Murphy, who refer