It is the Niagara Movement
<span>The unanimous Supreme Court decision in Brown v. Board of Education was written by "Justice Warren," since he was the leader of the court at the time and this was a monumental decision. </span>
The correct answer to this open question is the following.
Although no options are attached, we could say that the best primary source material about the works of Mohandas Gandhi should be their own writings. That is the characteristic of a primary source, the information was written by the character itself of people that directly witnessed the life or events. For instance, there is a book authored by Ronald Duncan, that collects a series of documents written by Gandhi. The name of the book is "Selected Writings of Mahatma Gandhi."
Answer: Containment
Explanation: The strategy of "containment" is best known as a Cold War foreign policy of the United States and its allies to prevent the spread of communism after the end of World War II
The person who was responsible was Joseph stalin.