Beer in the United States
On January 16, 1919, the Eighteenth Amendment to the United States Constitution was enacted into law, creating the Prohibition era, wherein the production, sale and transportation of alcoholic beverages was made illegal. All legal American brewing came to a halt when prohibition was imposed, though the earlier temperance movement had already reduced the number of breweries significantly. Only a few breweries, mainly the largest, were able to stay in business by manufacturing near beer, malt syrup, or other non-alcohol grain products, in addition to soft drinks such as colas and root beers. Production and shipping of alcohol was largely confined to illegal operations that could deliver compact distilled beverages—smuggled rum and domestic moonshine—more efficiently and reliably than bulkier products such as beer.
Prohibition
Concern over excessive alcohol consumption began during the American colonial era, when fines were imposed for drunken behavior and for selling liquor without a license. In the eighteenth century, when drinking was a part of everyday American life, Protestant religious groups, especially the Methodists, and health reformers, including Benjamin Rush and others, urged Americans to curb their drinking habits for moral and health reasons. In particular, Benjamin Rush believed Americans were drinking hard spirits in excess, so he created "A Moral and Physical Thermometer," displaying the progression of behaviors caused by the consumption of various alcohols. By the 1840s the temperance movement was actively encouraging individuals to immediately stop drinking. Music (a completely new genre) was composed and performed in support of the efforts, both in social contexts and in response to state legislation attempts to regulate alcohol. Many took a pledge of total abstinence (teetotalism) from drinking distilled liquor as well as beer and wine. Prohibition remained a major reform movement from the 1840s until the 1920s, when nationwide prohibition went into effect, and was supported by evangelical Protestant churches, especially the Methodists, Baptists, Presbyterians, Disciples of Christ, Congregationalists, Quakers and Scandinavian Lutherans. Opposition came from Catholics, Episcopalians, and German Lutherans. Kansas and Maine were early adopters of statewide prohibition. Following passage of the Maine law, Delaware, Ohio, Illinois, Rhode Island, Minnesota, Massachusetts, Connecticut, Pennsylvania, and New York, among others, soon passed statewide prohibition legislation; however, a number of these laws were overturned.