Ku Klux Klan
The Ku Klux Klan, a relic of post-Civil War Reconstruction, was resurrected after the 1915 release of D.W. Griffith's very popular motion picture The Birth of a Nation. After World War I, the popularity of the Klan surged, and it became a political power in many regions of the United States, particularly in the South. It was also popular in the border states, the Mountain States, and the West. Its local political strength gave it a major role in the 1924 Democratic Party National Convention (DNC). However, its participation was unwelcome by many DNC delegates, such as Catholics from the major cities of the Northeast and Midwest. The tension between pro- and anti-Klan delegates produced an intense and sometimes violent showdown between convention attendees from the states of Colorado and Missouri. Klan delegates opposed the nomination of New York Governor Al Smith because Smith was a Roman Catholic. Smith campaigned against William Gibbs McAdoo, who had the support of most Klan delegates.
Read more about this topic: 1924 Democratic National Convention