I pretty sure It cuold be the " Protecting human rights"
If this was multiple chose the answer is D.<span>Attorney General A. Mitchell Palmer</span>
This was known as the Freedom summer
It was an initiative to get as many African-Americans to vote as possible in the elections in Mississippi. The initiative was organized because they had historically been segregated and were not allowed to vote through various means even when they did have constitutional rights to do so, ever since the civil war.
Cold War
The Cold War was an open yet restricted rivalry that came after World War II between the United States (Western democracies) and the Soviet Union (communist nations) and their respective allies. The Cold War was based on political, economic, and propaganda fronts and had only limited recourse to weapons.