An Gaeilge - On the rise or on the wane?

It's Seachtain na Gaeilge again this week - so how do people feel about the state of the Irish language and how to promote its use? The views here of Mícheál Ó Broin, Príomhoide, Gaelscoil Chnoc na Ré Sligo, and Aontu Party leader, Peadar Tobín