ACA's Position on the Census Issue - Asserts that excluding private US citizens residing abroad results in a distortion of the congressional apportionment process.
How Stuff Works: U.S. Census - Defends the census, explaining some of how it works from a Census office kind of perspective.
Prisoners of the Census - Criticizes how the U.S. census counts prisoners and includes factsheets, testimony, and research on how economic and political resources are allocated based on population.