Today, Tuesday March 17th, more than 3,000 performers, artists, musicians and volunteers will take to the streets of Dublin for the National St. Patrick’s Festival Parade , the spectacular centrepiece of Ireland’s national celebration of St. Patrick’s Day . Thousands of visitors are expected to line the parade route through Dublin city centre, while audiences around the world tune in to watch the celebrations broadcast live on RTÉ One and internationally via RTÉ Player, as