Answer: The brutality of his muder and the fact that his killers were acquitted drew attention to the long history of violent persecution of African Americans in the United States. Till posthumously became an icon of the civil rights movement.
The United States became more deeply involved in Vietnam in the late 1960s.
Answer: B. It was strongly opposed by a group of Southern Democrats.
<span>The civil service system and the merit system both hired the </span>government workers, based on their examinations and qualifications.
Answer:
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