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
The answer is D slavery in the United States
A) powers that are not listed in the constitution
I just took this :) hope it helps
Women Rights have improved by, Women gained the right to vote in 1965!
The Sherman Anti-Trust Act was the first Federal act that outlawed monopolistic business practices. The Sherman Antitrust Act of 1890 was the first measure passed by the U.S. Congress to prohibit trusts.