US Census Bureau. “Historical Census of Housing Tables.” October 31, 2011. Accessed December 1, 2014. https://www.census.gov/hhes/www/housing/census/historic/units.html.

____. “Historical Poverty Tables – People.” Table 3, “Poverty Status, by Age, Race, and Hispanic Origin: 1959 to 2013.” Accessed December 1, 2014. https://www.census.gov/hhes/www/poverty/data/historical/people.html.

____. “Housing Vacancies and Homeownership, 2005.” Accessed December 1, 2014. http://www.census.gov/housing/hvs/data/ann05ind.html.

____. Statistical Abstracts of the United States, 2012. Accessed December 1, 2014. https://www.census.gov/prod/www/statistical_abstract.html.

____. “World Population by Age and Sex.” Accessed December 1, 2014. http://www.census.gov/cgi-bin/broker.

US Congress, Representative Henry A. Waxman. Memorandum to Democratic Members of the Government Reform Committee Re: The Marketing of Vioxx to Physicians, May 5, 2005, with accompanying documents. http://oversight-archive.waxman.house.gov/documents/20050505114932-41272.pdf.

US Department of Agriculture, Farm Service Administration. “Commodity Operations: United States Warehouse Act.” Accessed March 14, 2015. http://www.fsa.usda.gov/FSA/webapp?area=home&subject=coop&topic=was-ua.

US Department of Agriculture, Grain Inspection, Packing, and Stockyard Administration. “Explanatory Notes,” table 5, “Inspection and Weighing Program Overview.” Accessed May 1, 2015. http://www.obpa.usda.gov/exnotes/FY2014/20gipsa2014notes.pdf.

____. “Subpart M – United States Standards for Wheat.” Accessed May 1, 2015. http://www.gipsa.usda.gov/fgis/standards/810wheat.pdf.

US Department of Transportation, National Highway Traffic Safety Administration. “Traffic Safety Facts, 2011: Alcohol Impaired Driving.” December 2012. Accessed May 25, 2015. http://www-nrd.nhtsa.dot.gov/Pubs/811700.pdf.

US Department of the Treasury, Alcohol and Tobacco Tax and Trade Bureau, “Tax and Fee Rates.” Accessed April 30, 2015. http://www.ttb.gov/tax_audit/atftaxes.shtml.

US Department of the Treasury. “Investment in AIG.” Accessed March 11, 2015. http://www.treasury.gov/initiatives/financial-stability/TARP-Programs/aig/Pages/status.aspx.

US Food and Drug Administration. “About FDA: Commissioner’s Page. Harvey Washington Wiley, MD.” http://www.fda.gov/AboutFDA/CommissionersPage/ucm113692.htm.

____. “Tobacco Products: Final Rule ‘Required Warnings for Cigarette Packages and Advertisements.’” Accessed March 28, 2015. http://www.fda.gov/TobaccoProducts/Labeling/Labeling/CigaretteWarningLabels/ucm259953.htm.

US Food and Drug Administration, Center for Drug Evaluation and Research (CDER). Guidance for Industry Providing Clinical Evidence of Effectiveness for Human Drugs and Biological Products. May 1998. Accessed December 1, 2014. http://www.fda.gov/downloads/Drugs/…/Guidances/ucm078749.pdf.

US Internal Revenue Service. “Tax Gap for Tax Year 2006: Overview.” January 6, 2012. Accessed November 18, 2014. http://www.irs.gov/pub/irs-soi/06rastg12overvw.pdf.

US Legal Inc. “U.S. Commercial Code.” Accessed March 15, 2015. http://uniformcommercialcode.uslegal.com/.

US News and World Report. “U.S. News College Rankings.” http://colleges.usnews.rankingsandreviews.com/best-colleges.

US Securities and Exchange Commission. FY 2014 Congressional Budget Justification. http://www.sec.gov/about/reports/secfy14congbudgjust.pdf.

____. “Goldman Sachs to Pay Record $550 Million to Settle SEC Charges Related to Subprime Mortgage CDO.” July 15, 2010. Accessed March 15, 2015. http://www.sec.gov/news/press/2010/2010-123.htm.

US Senate, Committee on Homeland Security and Government Affairs, Permanent Subcommittee on Investigations. Wall Street and the Financial Crisis: Anatomy of a Financial Collapse. Majority and Minority Staff Report. April 13, 2011. http://www.hsgac.senate.gov//imo/media/doc/Financial_Crisis/FinancialCrisisReport.pdf?attempt=2.

US Surgeon General. The Health Consequences of Smoking – 50 Years of Progress. 2014. Accessed March 6, 2015. http://www.surgeongeneral.gov/library/reports/50-years-of-progress/full-report.pdf.

____. Smoking and Health: Report of the Advisory Committee to the Surgeon General of the Public Health Service. 1964. Accessed November 28, 2014. http://www.surgeongeneral.gov/library/reports/.

____. Smoking and Health: A Report of the Surgeon General. 1979. Accessed November 28, 2014. http://www.surgeongeneral.gov/library/reports/.

Vaillant, George E. Triumphs of Experience: The Men of the Harvard Grant Study. Cambridge, MA: Harvard University Press, 2012.

van Amsterdam, Jan, A. Opperhuizen, M. Koeter, and Willem van den Brink. “Ranking the Harm of Alcohol, Tobacco and Illicit Drugs for the Individual and the Population.” European Addiction Research 16 (2010): 202–7. DOI:10.1159/000317249.