Have you heard? Boris is banning booze on all London transport come the first of June! Do you care? Many of your fellow Londoners do! And they’re planning parties to prove it. Grassroots campaigns both to bid adieu to booze cruising on the Tube and to openly flout the new ban are sprouting up all over – where else? – Facebook. Garnering the most attention is James Darling’s Last Orders on the Underground. The......