2/9. Or Saving Europe's Bacon? Tony Blair wants a great debate about Europe's purpose, while its voters are fearful of unemployment, immigration and ever-widening borders. In the second of two programmes about the way forward for Europe, Quentin Peel asks whether the enlarged EU can still offer the safety, democracy and prosperity for all that its founders once dreamed of, and how this can be achieved. Producer Simon Coates Repeated on Sunday at 9.30pm