"The racial classifications used by the Census Bureau adhere to the October 30, 1997, Federal Register Notice entitled, 'Revisions to the Standards for the Classification of Federal Data on Race and Ethnicity' issued by the Office of Management and Budget (OMB). These standards govern the categories used to collect and present federal data on race and ethnicity." U.S. Department of Commerce. Census Bureau. Summary File 1 Technical Documentation, 2007, p. B-12.