And across in MidSussex some 10, 000 people are taking to the streets to try to persuade the relevant health quangos not to close the Accident and Emergency Department in Hayward's Heath.
The Liberal Democrats have never done as well as regional opinion polls suggest they should have, but Norman Baker will be expected to hold on to his Lewes seat, and the party believe they have chances in Eastbourne, Folkestone and MidSussex.