What movement sought to end racial discrimination in the United States?

The movement that sought to end racial discrimination in the United States is the Civil Rights Movement. This significant social and political movement, primarily occurring during the 1950s and 1960s, aimed to eliminate systemic racism and secure legal recognition and federal protection of the citizenship rights enumerated in the Constitution and federal law for African Americans.

Leaders such as Martin Luther King Jr., Rosa Parks, and Malcolm X emerged during this time, advocating for nonviolent protests, legal challenges, and civil disobedience to combat racial injustices. Key milestones of the Civil Rights Movement include the landmark Supreme Court ruling in Brown v. Board of Education, the March on Washington, and the passage of the Civil Rights Act of 1964 and the Voting Rights Act of 1965, which together made significant strides in dismantling segregation and securing voting rights.

In contrast, the Suffrage Movement focused primarily on securing women's right to vote, the Labor Movement fought for workers' rights and better labor conditions, and the Environmental Movement aims to protect natural resources and advocate for sustainable practices. While each movement addressed important social issues, it was the Civil Rights Movement that specifically targeted racial discrimination and its pervasive impacts on society.