Because the 24th Amendment was passed on 1964, so the answer would be Lyndon B. Johnson.
African Americans
The right to vote changed from 21 to 18 years old.
women
This phenomenon is not due to any amendment. Amendment 12 changed the procedure for electing the President, but did not actually change the indirect way the President is elected. Popular vote is not mentioned in the Constitution and does not elect directly elect the President and such is the plan in the body of the Constitution.
The Seventeenth Amendment enabled citizens to directly elect their Senators. The Seventeenth Amendment was ratified in 1913.
African Americans
The 13th Amendment outlawed slavery. That directly affected slaves and slave owners. The 14th Amendment provided citizenship to anyone born or naturalized in the United States, which directly affected anyone born or naturalized in the United States who had not previously been a citizen. it also re-apportioned representatives which directly affected the potential representatives and anyone male of legal voting age.
Article V of US Constitution describes the method of introducing an amendment in the constitution. For an amendment to be instituted, it has to be approved by both houses of US Congress with a two third majority. An amendment approved in such a manner does not require President's approval and is directly sent to states for ratification.
The right to vote changed from 21 to 18 years old.
women
This phenomenon is not due to any amendment. Amendment 12 changed the procedure for electing the President, but did not actually change the indirect way the President is elected. Popular vote is not mentioned in the Constitution and does not elect directly elect the President and such is the plan in the body of the Constitution.
Article V of US constitution describes the method of introducing an amendment in the constitution. For an amendment to be instituted, it has to be approved by both houses of US Congress with a two third majority. An amendment approved in such a manner does not require President's approval and is directly sent to states for ratification.
The group most directly affected by the Twenty-Sixth Amendment was American citizens aged 18 to 21. Ratified in 1971, the amendment lowered the voting age from 21 to 18, granting younger citizens the right to participate in elections. This change was largely motivated by the desire to enfranchise young people who were being drafted to fight in the Vietnam War, reflecting a broader recognition of their rights and responsibilities as adults.
17th amendment.
17th amendment
The 17th amendment resulted in senators being elected directly by the voting public.
the seventeenth amendment yo yo yo. myspace.com/305591943