[Gary L]

People are becoming increasingly less tolerant of mass immigration, and the governments attitude about it.
As was said, people that have voted the BNP are not necessarily racist. they are only concerned with the dismissed concerns of mass immigration by the present government. and the BNP are a party that have the same views, so out of the choices available, the BNP is the one they will choose.

which from watching the show, they and probably many more could think that 'they're' still not bothered about these concerns.
Political Correctness gets in the way all the time.