Sir, - A contingency plan, even in Eoin Neeson's dictionary (February 23rd), is a premeditated line of action to be adopted if certain circumstances arise. A unilateral movement of troops from one state into another is an incursion.
Not wishing to follow Mr Neeson down into the fundamentals of vulgar abuse, I will leave it at that. - Yours, etc.,
Dennis Kennedy, Belfast 7.