<span>The basis of the battle between Congress and President Andrew Johnson was Johnson's: 10 percent governents that had passed severe Black Codes. Radical congressional Reconstruction of the South finally ended when: the last federal troops were removed in 1877.</span><span>
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<span>These amendments were virtually ignored in the South and did not contribute to the equal status of blacks until the middle of the 20th century.</span>
Answer:
Congress can override a veto by passing the act by a two-thirds vote in both the House and the Senate. (Usually an act is passed with a simple majority.)
Explanation:
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