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American solders coming back home from war faced the consequences of media and propaganda broadcasting what happened during the war. After witnessing the horrors media was portraying about the War, such as soldiers unnecessarily killing children and women in cold blood, many Americans became "anti-war" and manifested their opinions very strongly to the point of calling the soldiers "baby killers." So, when said soldiers came back home, they were seen as monsters who would commit atrocities against people who had nothing to do with the war.
Leonardo Da Vinci represented the “Renaissance man” because he was interested in how things work. He was a painter, sculptor, musician, writer, engineer, architect, botanist, anatomist, and an inventor.
Answer:
Emmett Till's murder was such a spark in the civil rights movement because there was proof that Emmett was not guilty of what the people accused him of, he was only 14 years old at the time of his death and because the people that killed him admitted in a national newspaper that they killed him and were still found not guilty.
Ok, there is a lot for McCarthy. Since he was a Senator, form the late 1940's to the mid 1950's he went on a hunt for communists in the gov and in public life. He mostly did this because he wanted to ensure his political success. So during this time was the "Red Scare" aka when Americans were afraid of communism, so when he claimed he had a list of 205 communists the public went crazy and supported his crusade.