Tags: Political Party.
The Prohibition Party (PRO) is a political party in the United States best known for its historic opposition to the sale or consumption of alcoholic beverages. It is the oldest existing third party in the US. The party was an integral part of the temperance movement. While never one of the leading parties in the United States it was once an important force in the politics of the United States during the late 19th century and the early years of the 20th century.
