In the late 19th and early 20th centuries, the North American agricultural frontier moved for the first time into semi-arid regions where farming was vulnerable to drought. Farmers who migrated to the region had to adapt their crops, techniques, and farm sizes to better fit the environment. But...

The apogee of anti-smoking legislation in North America was reached early in the last century. In 1903, the Canadian Parliament passed a resolution prohibiting the manufacture, importation, and sale of cigarettes. Around the same time, fifteen states in the United States banned the sale of...

The Meat Inspection Act of 1891 and the Sherman Act of 1890 are shown to be closely tied. This link makes clearer Congress' intent in enacting the legislation. Both laws were products of conditions in the economy after 1880, and they reflected in part, a common concern about the Chicago packers,...