A GLANCE at Queen Elizabeth II’s itinerary in Ireland would make you marvel: planting trees, laying wreaths, touring two cities from breweries to colleges, meeting the GAA (not for the faint-hearted, least of all anyone who has no idea of what the GAA is all about), a State dinner, visits to three equine studs, a tour of the Rock of Cashel (marginally less taxing than the GAA but rock-climbing at any age is a challenge), a State banquet, chatting to Cork’s market traders before speeding off to have another chat with its scientists, chemists and physicists.