If you're half Asian and half European, why is checking 'White' considered hiding half your identity? That only makes sense in the background of US racial views, where Barack Obama is known as Black due to 50% of his heritage. So, if you're not 'pure white', you're not 'white', according to society. I feel it is worrisome that such an old style racist line of thought is ingrained into our culture in a way that few question.