Radio Foyle - Saville Inquiry Thumbs Up
Jenny Witt from BBC Radio Foyle describes the moment on June 15, 2010, when relatives of those killed and injured on Bloody Sunday gave a thumbs up from a window in the Guildhall after seeing the findings of the Saville Report into the events of that day.
The square erupted with cheering and clapping which continued as a large screen showed live coverage of David Cameron's speech in Westminster.