The law of the United States comprises many levels of codified and uncodified forms of law, of which the most important is the nation's Constitution, which...

The legality of abortion in the United States and the various restrictions imposed on the procedure vary significantly, depending on the laws of each state...

The copyright law of the United States grants monopoly protection for "original works of authorship". With the stated purpose to promote art and culture...

United States nationality law details the conditions in which a person holds United States nationality. In the United States, nationality is typically...

In the United States, the right to keep and bear arms is modulated by a variety of state and federal statutes. These laws generally regulate the manufacture...

Voter ID laws in the United States are laws that require a person to provide some form of official identification before they are permitted to register...

In the United States, antitrust law is a collection of mostly federal laws that regulate the conduct and organization of businesses in order to promote...

The constitutional law of the United States is the body of law governing the interpretation and implementation of the United States Constitution. The...

(See Incidence.) Several states of the United States prohibit cousin marriage. As of February 2014[update], 24 U.S. states prohibit marriages between...

The United States has inherited sodomy laws which constitutionally outlawed a variety of sexual acts that are deemed to be illegal, illicit, unlawful,...

In the United States, many U.S. states historically had anti-miscegenation laws which prohibited interracial marriage and, in some states, interracial...

law in the United States refers to times in United States history in which in a region, state, city, or the whole United States was placed under the control...

As of 2024[update], more than 1,280,000 sworn law enforcement officers are serving in the United States. About 137,000 of those officers work for federal...

The federal government of the United States empowers a wide range of federal law enforcement agencies (informally known as the "Feds") to maintain law...

Gun laws in the United States regulate the sale, possession, and use of firearms and ammunition. State laws (and the laws of the District of Columbia and...

Laws regarding incest in the United States vary widely between jurisdictions regarding both the definition of the offense and penalties for its commission...

United States obscenity law deals with the regulation or suppression of what is considered obscenity and therefore not protected speech or expression...

Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2)...

In the United States, there are both federal and state laws prohibiting treason. Treason is defined on the federal level in Article III, Section 3 of the...

In the United States, abortion is a divisive issue in politics and culture wars, though a majority of Americans support access to abortion. Abortion laws...

The criminal law of the United States is a manifold system of laws and practices that connects crimes and consequences. In comparison, civil law addresses...

In the United States, the law for murder varies by jurisdiction. In many US jurisdictions there is a hierarchy of acts, known collectively as homicide...

The United States Code (formally the Code of Laws of the United States of America) is the official codification of the general and permanent federal statutes...

In the United States, state law refers to the law of each separate U.S. state. The fifty states are separate sovereigns, with their own state constitutions...

form administrative laws that define the extent of powers and responsibilities held by administrative agencies of the United States government, including...

A law school in the United States is an educational institution where students obtain a professional education in law after first obtaining an undergraduate...

Many LGBTQ rights in the United States have been established by the United States Supreme Court, which invalidated state laws banning protected class...

United States. Most immigration and nationality laws are codified in Title 8 of the United States Code. History of immigration to the United States History...

Privacy laws of the United States deal with several different legal concepts. One is the invasion of privacy, a tort based in common law allowing an aggrieved...

is a crime in the United States. Definitions can vary among jurisdictions, but manslaughter is invariably the act of causing the death of another person...