The meeting will take place in central London on June 15. The motion has been signed by more than the required 65 Association Chairmen.
Sleaford and North Hykeham is not Richmond Park. It voted 61.5 per cent Leave in June, and 72 per cent either Tory or UKIP last year.
The Clarkegate allegations have revealed flawed accountability structures and failures of confidentiality – exacerbated by a fixation with the short-term.
The Conservative Party is starting to value its activists again