UPDATE 1 — Irish public sector workers strike for first time since 2009 over pay deadlock
Teachers, health workers, civil servants take one-day action Cost of living pressures central, despite strong economy Some signs of progress between unions, government (Adds quotes from worker, trade union leader, PM in paragraphs 3-5, 9-10) By Padraic Halpin DUBLIN, Oct 14 (Reuters) — Much of Ireland's public sector g