 Gummer identified as candidates on his 2 March statement the districts of Basildon, Blackburn, Blackpool, Broxtowe, Dartford, Exeter, Gedling, Gillingham, Gloucester, Gravesham, Halton, Huntingdonshire, Northampton, Peterborough, Rochester upon Medway, Rushcliffe, Thurrock, Warrington.Shadow Environment Secretary Frank Dobson suggested that Cambridge, Ipswich, Norwich, Oxford and The Wrekin be added to this list