Prohibition One of the most controversial, the Eighteenth, and later, its repeal, the Tweny-First amendment, made a big impact on America, and their ideas are still talked about today. Prohibition has had many different view points from the beginning. Prohibition started long before the Eighteenth Amendment. Organizations against alcohol such as the Anti-Saloon League and the Woman's Christian Temperance Union were succeeding in enacting local prohibition laws, turning the campaign into a national effort. In the late 1900s there was an average of one saloon for every 150 to 200 people, including nondrinkers, due to competition in brewing companies. The major complaint was the sex and ga