How were the swann v charlotte-mecklenburg board education 1971 rights violated

Swann v. Charlotte-Mecklenburg Board of Education, case in which, on April 20, 1971, the Supreme Court of the United States unanimously upheld busing programs that aimed to speed up the racial integration of public schools in the United States. ... Indeed, busing was used by white officials to maintain segregation.

Source: https://www.britannica.com/event/Swann-v-Charlotte-Mecklenburg-Board-of-Education

worcester v. georgia, legal case in which the u.s. supreme court on march 3, 1832, held (5–1) that the states did not have the right to impose regulations on native american land. andrew jackson refused to enforce the ruling, the decision form the basis for most subsequent indian law in the united states.