Sending a Message with the Census - Mark Krikorian - The Corner on National Review Online

Fully one-quarter of the space on this year's form is taken up with questions of race and ethnicity, which are clearly illegitimate and none of the government's business

The only constitutional purpose of the census is to determine how many seats each state gets in Congress. Yet it is illegal to lie on the census, or to refuse to answer any questions. Here is one honorable, constitutional approach to at least one of the unconstitutional questions.