US Census Bureau, American Community Survey 2005-2009, Resident Population Estimate (Black and African American Alone)
US Census Bureau Amercian Community Survey estimate of White Only residents by state (2009)
2010 US Census Data estimate of the number of resident households per state
This data set indicates the percentage of households who used the public library over one year. This particular measure was taken in 2002. New data should be available once the 2010 Census data is posted on American FactFinder.
All bridges that are structurally deficient and functionally obsolete.
Footnotes
(1) Data refer to members of a labor union or an employee association similar to a union.
(2) Data refer to both union members and workers who report no union affiliation but whose jobs are covered by a union or an employee association contract.
NOTE: Data refer to the sole or principal job of full- and part-time wage and salary workers. All self-employed workers are excluded, both those with incorporated businesses as well as those with unincorporated businesses...

