Sir, - A poser: If it takes an average of five men seven months to add 10 feet to 250 yards of roadway beside the Church of the Holy Child at Whitehall, Dublin 9, how long will it take to complete a four-mile tunnel, past that same church, to Dublin Port?
Inconvenience to the Mass-going parishioners and visitors to the community centre need not be taken into consideration.
Answers on a postcard to the Minister for Public Enterprise, Mrs O'Rourke, or to Dublin Corporation, marked QED or QBC. - Yours, etc.,
Enda O'Connor, Lorcan Road, Santry, Dublin 9.