Story : David Dimbleby chairs debate from Canary Wharf. On the panel are justice secretary David Gauke MP, shadow foreign secretary Emily Thornberry MP, businessman and right-hand man to Alan Sugar on the BBC's The Apprentice Claude Littner, spoken word artist, musician and social activist George Mpanga, also known as George the Poet, and journalist, former political editor of The Sunday Times and political writer for The Daily Mail Isabel Oakeshott.