An amendment may be proposed by a two-thirds vote of both Houses of Congress, or, if two-thirds of the States request one, by a convention called for that purpose. The amendment must then be ratified by three-fourths of the State legislatures, or three-fourths of conventions called in each State for ratification.
A proposed amendment requires at least 60% approval from voters to pass see Florida Constitution, Article XI, Section 5(e).
A major provision of the 14th Amendment was to grant citizenship to “All persons born or naturalized in the United States,” thereby granting citizenship to formerly enslaved people.
No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws.
New York, 198 U.S. 45 (1905), the Supreme Court held that the Fourteenth Amendment protects a general right to make private contracts, and that a state may not interfere with this liberty in the name of protecting the health of the worker. The Supreme Court continued with the liberty-of-contract doctrine in Adkins v.
No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws.
No person shall be a Senator or Representative in Congress, or elector of President and Vice President, or hold any office, civil or military, under the United States, or under any state, who, having previously taken an oath, as a member of Congress, or as an officer of the United States, or as a member of any state ...
Section 3 of the Fourteenth Amendment does not expressly require a criminal conviction, and historically, one was not necessary. Reconstruction Era federal prosecutors brought civil actions in court to oust officials linked to the Confederacy, and Congress in some cases took action to refuse to seat Members.
Congress must call a convention for proposing amendments upon application of the legislatures of two-thirds of the states (i.e., 34 of 50 states). Amendments proposed by Congress or convention become valid only when ratified by the legislatures of, or conventions in, three-fourths of the states (i.e., 38 of 50 states).
The Congress shall have power to enforce, by appropriate legislation, the provisions of this article.