Drive-through businesses: Food and Gas

Milk Produced, by Volume and Value, 1990-2005

Dairy industry: Twenty-first Century Policy

Dairy industry: Government Price Supports

Dairy industry: Industrialization and Research

Cola industry: Other Competitors

Cola industry: Coca-Cola vs. Pepsi Cola

Chemical industries: The Path to Market Dominance

Chemical industries: Nineteenth Century Industries

U.S. Department of Energy on Biofuels

Cereal crops: Controversies

Cereal crops: Major Grain Crops

Beef industry: Rise of the Modern Industry

Beef Supply and Use, 1990-2006, in Millions of Pounds

Whiskey Trust

Whiskey tax of 1791

United Food and Commercial Workers (UFCW)

Sugar industry