The North Korean women's football team walked off the pitch at their Olympic match in Glasgow after their images were shown on a screen beside a South Korean flag.
http://www.bbc.co.uk/news/uk-scotland-18991619
Notwithstanding this the North Koreans must be feeling quite at home in the UK with such Stalinist things as the Olympic road lanes, Royal Mail delays and movie style fake frontages slapped on East London Sink Council Blocks