City's Mansion House dinner cancelled after Grenfell Tower fire

City of London Corporation cancels annual black-tie event after chancellor Philip Hammond pulls out in wake of tragedyThe annual Mansion House dinner for City grandees planned for Thursday night, due to include high-profile speeches by the chancellor and governor of the Bank of England, has been cancelled following the devastating fire at Grenfell Tower in west London.The chancellor, Philip Hammond, postponed his speech after concluding it would be inappropriateat this time to address the hundre