Fifth amendment of the United States constitution.
Answer:
<h2>b. He had supported the union in previous matters.</h2>
Explanation:
During the 1980 campaign for the presidency, candidate Ronald Reagan had endorsed the Professional Air Traffic Controllers Organization (PATCO), which was the air traffic controllers union. As a candidate in the campaign, Reagan had voiced his support for the union's desire for better working conditions. But when the PATCO workers went on strike in 1981, as President of the United States, Reagan had a different opinion. He called the strike illegal and a threat to national safety. He fired more than 11,000 workers who refused his order to return to work, and federal judges set $1 million per day fines against the union as long as the strike persisted.
Based on historical perspective, the Radical Reconstructionists attempted to maintain political and congressional control by <u>"override President's vetoes and pass the Civil Rights Act and the bill to extend the Freedmen's Bureau."</u>
During the Reconstruction era, after the end of the American Civil War, between 1863 to 1877, the Radical Reconstructionists ensured that they maintained political and congressional control. This situation occurred despite President Andrew Johnson being a southern Jacksonian Democrat.
Subsequently, the political and social impact this situation had on the southern states was that the southern states were placed under military control, and there were restrictions on political and voting rights for ex-Confederate civil officials and military officers.
Also, congress passed the 14th and 15th Amendments which granted equal protection under the law and banned voting discrimination regardless of race.
Hence, in this case, it is concluded that the Reconstruction era was a significant period in the history of the United States.
Learn more about the Reconstruction era here: brainly.com/question/13753522
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