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Reuters. 2009. “Midnight in the Food-Stamp Economy,” December 18. http://www.reuters.com/article/2009/12/18/us-usa-foodstamps-idUSTRE5BH2C220091218.

Taranto, James. 2014. “Walmart and Welfare.” Wall Street Journal, June 23, sec. Opinion. http://www.wsj.com/articles/best-of-the-web-today-walmart-and-welfare-1403554687.