B

The Ku Klux Klan (KKK) was founded in 1865 in Pulaski, Tennessee, by a group of Confederate veterans. Its purpose was to resist the Reconstruction efforts of the federal government and to maintain white supremacy in the South. The KKK used tactics such as intimidation, violence, and terrorism to achieve its goals, targeting African Americans, as well as white Republicans and anyone who supported civil rights for African Americans.

The KKK had a significant effect on the nation's politics and African Americans. It sought to undermine the political power of African Americans and their allies, often through voter intimidation and suppression. The KKK's tactics of violence and terror created a climate of fear and insecurity for African Americans, leading to widespread disenfranchisement and limited economic and social opportunities.

The KKK's influence on politics was also felt at the national level, as it sought to influence legislation and policies that would maintain white supremacy. The KKK's activities and influence led to the passage of Jim Crow laws and the perpetuation of segregation and discrimination against African Americans.

Overall, the KKK's origins, purpose, and tactics were rooted in maintaining white supremacy and resisting efforts to grant equal rights and opportunities to African Americans. Its effect on the nation's politics and African Americans was profound, leading to decades of systemic racism and inequality. While the KKK's influence has waned over time, its legacy continues to impact the United States to this day.

A