On a positive note I'd like to share my delight at the remarkable closing ceremonies in Sochi. Please, no comments on where money could be better spent, or politics or personalities ....... from a performance art standpoint I think they hit this ball out of the park. Beautiful, sensitive, humourous -- for once I was very glad to have a television !! If you did not get a chance to see the ceremonies, I suggest you try to find the long version somewhere and settle in for a sense of wonder and a few goose-bumps.