BBC Breakfast presenter Dan Walker will leave the morning programme and move to Channel 5 News. Post navigation While we carry out resurfacing & repair work, the #A2070 will be closed in both directions overnight (8pm to 6am) between the Brenzett and Finn Farm roundabouts for three nights from tonight. Please use signed diversion via M20 & A259. For more info: nationalhighways.co.uk/se-maintenance ‘Landmark’ Alzheimer’s study could allow for better diagnosis and treatment