TG4 is to re-run Nazi sa Ghaeltacht, the fascinating story of the Third Reich in rural Donegal. This is the story of a Nazi professor, rumoured to have been a spy, the small village of Teileann and its location as part of an apparent blueprint for a possible invasion of Ireland. And while it might sound like a fictional tale of wartime intrigue, veteran investigative journalist Kevin Magee uncovers the real double life of Irish language scholar Dr Ludwig Mühlhausen. In Nazi sa Ghaeltacht, on Wednesday June 22 on TG4 at 9.30pm, Kevin investigates what Mühlhausen, a Nazi party member...