Which of the following is NOT true?     Andrew Johnson was a northern Democrat who became the US President after Lincoln’s assassination. Abraham Lincoln’s assassination affected the progress of Reconstruction. Andrew Johnson pardoned most former Confederate leaders. During Reconstruction, African Americans were elected to political offices, including in Congress.

won much southern white support because it consistently supported the planters in disputes with former slaves.  

enjoyed the strong support of President Andrew Johnson in its work on behalf of civil rights.  

made notable achievements in improving African-American education and health care.