The busing controversy refers to the nationwide debate and legal battles over the use of public buses to transport students to schools in order to achieve racial desegregation, particularly in the 1970s and 1980s. This practice aimed to eliminate the racial isolation of schools resulting from residential segregation but sparked significant opposition from various communities, leading to protests, violence, and political backlash. The controversy highlighted broader issues of civil rights, social justice, and educational equity in the United States.