What does Article 4 of the US Constitution say?
Asked by: Kaley Farrell | Last update: April 13, 2026Score: 4.1/5 (5 votes)
Article IV of the U.S. Constitution outlines the relationships between states, establishing rules for interstate relations, guaranteeing rights, and defining federal-state interactions, including the Full Faith and Credit Clause (states must respect other states' laws/records), Privileges and Immunities Clause (states must treat citizens from other states fairly), extradition requirements (returning fugitives), Congress's power to admit new states, and the federal guarantee of a republican government for each state.
What is article 4 of the constitution in simple terms?
Article IV of the U.S. Constitution outlines the relationship between states, mandating "full faith and credit" for other states' acts, ensuring citizens' privileges and immunities across states, establishing processes for admitting new states and governing territories, and guaranteeing a republican government and protection for each state. Essentially, it binds states into a unified nation by promoting interstate cooperation and defining federal responsibilities towards the states.
What is the main idea of article IV of the constitution?
The United States shall guarantee to every State in this Union a Republican Form of Government, and shall protect each of them against Invasion; and on Application of the Legislature, or of the Executive (when the Legislature cannot be convened) against domestic Violence.
What does article 4 mean?
In summary, an Article 4 direction removes or restricts one or more permitted development rights from a site or area, meaning planning permission is required. They are created by local councils to provide them with control over developments that would normally be permitted.
What are article 4 powers?
The Congress shall have Power to dispose of and make all needful Rules and Regulations respecting the Territory or other Property belonging to the United States; and nothing in this Constitution shall be so construed as to Prejudice any Claims of the United States, or of any particular State.
Why Article 4 of the US Constitution matters
Who enforces Article 4?
The Articles of Confederation had contained a similar reference, but the Constitution went a step further and granted Congress the power to enact legislation to implement and enforce the “full faith and credit” provision.
Why is article 4 important today?
Impact of Article 4
It has helped create a sense of national unity and reciprocity between the states. The Full Faith and Credit clause has been significant in protecting individual's legal rights, in cases such as same-sex marriage recognition across different states.
What are the limitations of Article 4?
States parties may in no circumstances invoke article 4 of the Covenant as justification for acting in violation of humanitarian law or peremptory norms of international law, for instance by taking hostages, by imposing collective punishments, through arbitrary deprivations of liberty or by deviating from fundamental ...
What does article 4 say about slavery?
Article 4: Prohibition of slavery and forced labour
No one shall be held in slavery or servitude. 2. No one shall be required to perform forced or compulsory labour.
What is article 4 declaration?
Article 4 of the Indian Constitution empowers Parliament to reorganize states with a simple majority, enabling boundary changes without a constitutional amendment.
What are some issues with the 4th Amendment?
Finally, the provision limits only the suppression of evidence in criminal cases, not the substantive interpretation of state constitutional rights. California was a forerunner in rejecting what would become privacy-annihilating Fourth Amendment principles (in particular the so-called “third-party doctrine,” under ...
What is an example of the Fourth Amendment in real life?
Using excessive force during a traffic stop to detain someone without probable cause can be a Fourth Amendment violation. Wiretapping without a warrant or recording someone's conversations without a court order can also be considered a violation.
What is the exact wording of the 4th Amendment?
“The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things ...
What does Article 4 say about extradition?
Article IV, Section 2, Clause 2: A Person charged in any State with Treason, Felony, or other Crime, who shall flee from Justice, and be found in another State, shall on Demand of the executive Authority of the State from which he fled, be delivered up, to be removed to the State having Jurisdiction of the Crime.
What is article 4 in simple terms?
Article 4 of the U.S. Constitution in simple terms means states must respect each other's laws and citizens (Full Faith & Credit, Privileges & Immunities), how new states join the Union, and that the federal government guarantees a republican government and protects states from invasion and violence, ensuring unity and fair dealings among states.
Does the president have the authority to pull out of NATO?
No, the U.S. President cannot unilaterally withdraw from NATO anymore; a new law, Section 1250A of the 2024 National Defense Authorization Act (NDAA), prevents withdrawal without approval from the Senate or a separate Act of Congress, adding legal barriers to a presidential move that previously lacked explicit constitutional guidance on termination. This means the President needs either two-thirds Senate approval or a specific law passed by Congress to pull the U.S. out of the alliance.
What happens if NATO article 4 is invoked?
Upon its invocation, the issue is discussed in the North Atlantic Council, and can formally lead into a joint decision or action (logistic, military, or otherwise) on behalf of the Alliance.
Can police enter your backyard without permission?
No, police generally cannot enter your backyard without permission or a warrant, as it's protected by the Fourth Amendment, but exceptions exist for emergencies (like hot pursuit or immediate danger), consent, open fields doctrine (if far from the house), plain view of a crime, or if someone on probation/parole allows it. They can usually approach your door if it's public access, but climbing a fence or entering a locked area without justification is a violation.
What happens if the 4th Amendment is violated?
If the Fourth Amendment is violated by an unreasonable search or seizure, the primary consequence is the exclusionary rule, which blocks illegally obtained evidence (and its "fruit") from being used in a criminal trial, weakening or destroying the prosecution's case; individuals can also sue the government for damages in a civil rights lawsuit.
What is the 5th amendment in America?
The Fifth Amendment's protection from self-incrimination allows citizens to not have to testify in court if they feel that it might incriminate themselves. In modern times, this protection has been most famously represented in the 1966 Supreme Court ruling Miranda v. Arizona.
What would be illegal under the Fourth Amendment?
The Constitution, through the Fourth Amendment, protects people from unreasonable searches and seizures by the government. The Fourth Amendment, however, is not a guarantee against all searches and seizures, but only those that are deemed unreasonable under the law.
What Supreme Court case challenged the 4th amendment?
Brendlin v. California. This Fourth Amendment activity is based on the landmark Supreme Court case Brendlin v. California, dealing with search and seizure during a traffic stop.
What is a real world example of the Fifth Amendment?
The Supreme Court has referred to this as a danger of “imaginary and unsubstantial character.” So for example, if you are innocently standing at an intersection and you see a car crash, you cannot refuse to testify on Fifth Amendment grounds.
Are cell phones protected by the 4th Amendment?
Fourth Amendment doctrine generally permits the warrantless seizure of cell phones used to record violent arrests, on the theory that the recording contains evidence of a crime.
What is unreasonable in the 4th Amendment?
The Fourth Amendment to the United States Constitution prohibits the federal government from conducting “unreasonable searches and seizures.” In general, this means police cannot search a person without a warrant or probable cause. It also applies to arrests and the collection of evidence.