The Unknown Known I know." "The Unknown Known" was screened in the main competition section at the 70th Venice International Film Festival, and premiered at the Telluride Film Festival on August 29, 2013. The documentary has an 84% approval rating on the review aggregator website Rotten Tomatoes, based on 105 reviews with an average rating of 8.2/10. The website's critical consensus reads, "Viewers hoping to see Donald Rumsfeld admit making mistakes in public office may find "The Unknown Known" frustrating – but no less fascinating." On Metacritic, the film has a weighted average score of 69 out of 100, based on 30 critics,
Colin Campbell and his Highland Band to London. Various venues included village halls, hotels, and theatres. Highlights of a two-week English tour included an ear-splitting reception at The Royal Albert Hall and The Festival Hall in London. Colin Campbell And His Highland Band represented Scotland at the Welsh Eisteddfod for two years running playing with Alasdair Gillies, Jimmy Shand, Edinburgh City Pipe Band, The Corries and many others. Colin and the Highland Band accompanied Alasdair Gillies in over sixty programmes with Scottish Television in the early seventies called "Alasdair Sings" and on many tours. Colin also worked with many other leading Gaelic singers including Donald Macrae,