The unrest and violence affected many young Americans. The effect seemed especially bad because of the time in which they had grown up. By the middle nineteen fifties, most of their parents had jobs that paid well. They expressed satisfaction with their lives. They taught their children what were called middle class values. These included a belief in God, hard work and service to their country.

Later, many young Americans began to question these beliefs. They felt that their parents' values were not enough to help them deal with the social and racial difficulties of the nineteen sixties. They rebelled by letting their hair grow long and by wearing unusual clothing. Their dissatisfaction was strongly expressed in music.

Rock and roll music had become very popular in America in the nineteen fifties. Some people, however, did not approve of it. They thought it was too sexual. These people disliked the rock and roll of the nineteen sixties even more. They found the words especially unpleasant.

The musicians themselves thought the words were extremely important. As singer and song writer Bob Dylan said, "There would be no music without the words." Bob Dylan produced many songs of social protest. He wrote antiwar songs before the war in Vietnam became a violent issue in the United States. One was called "Blowin' in the Wind."

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In addition to songs of social protest, rock and roll music continued to be popular in America during the nineteen sixties. The most popular group, however, was not American. It was British -- the Beatles -- four rock and roll musicians from Liverpool.