Tons of racial violence went on during the 20th century, including but not limited to lynching, rioting, looting, and even killing. The early 20th century was known for its segregation and racial violence.
Best answer for filling in that blank: EQUALITY
Freedom means that individuals have liberty to have their own beliefs, their own lives, without being controlled or dominated by the government or by others in the country who have different beliefs.
Equality means each individual is to have the same rights within the country, so that there is equal justice for all citizens. Every person is to be treated the same way under the laws of the land.
Note that the French Revolution also took up these themes of liberty and equality, to which they added also "fraternity" (brotherhood) as a third ideal for the government and nation they wished to form.
He thought that the United States should act independently.
Answer: A) The Cuban Missile Crisis
Context/detail:
The Cuban Missile Crisis was a tense face-off between America, led by President John F. Kennedy and the Soviet Union, led by Nikita Khrushchev, in October of 1962, over the placement of Soviet missiles on the island of Cuba, close to the United States home territory. It is often stated that this moment was the closest the USA and the USSR ever came to the eruption of an actual nuclear war between the two superpowers.