In general, young Americans were eager to accept JFK's challenge since that material at hand (primary space exploration) was new and exciting. It led to a boom in learning and investment.
Nothing literally nothing
Bringing legal challenges to racial discrimination. The NAACP during the 1920s and 1930s led the struggle for the civil rights of blacks in the fight against injustice, such as the denial of voting rights, racial violence, discrimination in employment and facilities segregated public.
Answer:
Marbury vs Madison is the correct answer.