It is probably just plain ole sensible politics that if you want to get into office you shouldn't be spending your weekend dressing up like a Nazi, as Tea Party Republican candidate for office Rich Iott does.
Americans don't get riled up to protest. Give away billions in taxpayer money to financial fatcats with no accountability--no worries. Refuse to punish war criminal torturers--no problem. The battle cry is...moo. Koreans, on the other hand, live in a vibrant democracy and their political action is a bit more direct. Here is a striking photo of union protesters in Daejeon using sharpened bamboo spears to attack riot police. (an article about the current state of rioting in Korea, quoting a Sogang professor, is here )
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