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, of which first-degree murder and
felony murder are the most serious, followed by second-degree murder and, in a few states, third-degree murder, followed by
voluntary manslaughter
Voluntary manslaughter is the killing of a human being in which the offender acted during ''the heat of passion'', under circumstances that would cause a reasonable person to become emotionally or mentally disturbed to the point that they canno ...
and
involuntary manslaughter
Manslaughter is a common law legal term for homicide considered by law as less culpable than murder. The distinction between murder and manslaughter is sometimes said to have first been made by the ancient Athenian lawmaker Draco in the 7th cen ...
which are not as serious, followed by
reckless homicide
Reckless homicide is a crime in which the perpetrator was aware that their act (or failure to act when there is a legal duty to act) creates significant risk of death or grievous bodily harm in the victim, but ignores the risk and continues to ac ...
and
negligent homicide
Negligent homicide is a criminal charge brought against a person who, through criminal negligence, allows another person to die.
Examples include the crash of Aeroperu Flight 603 near Lima, Peru. The accident was caused by a piece of duct tape ...
which are the least serious, and ending finally in
justifiable homicide
The concept of justifiable homicide in criminal law is a defense to culpable homicide (criminal or negligent homicide). Generally, there is a burden of production of exculpatory evidence in the legal defense of justification. In most countri ...
, which is not a crime. However, because there are at least 52 relevant jurisdictions, each with its own criminal code, this is a considerable simplification.
Sentencing also varies widely depending upon the specific murder charge. "Life imprisonment" is a common penalty for first-degree murder, but its meaning varies widely.
Capital punishment
Capital punishment, also known as the death penalty, is the state-sanctioned practice of deliberately killing a person as a punishment for an actual or supposed crime, usually following an authorized, rule-governed process to conclude that t ...
is a legal sentence in 27 states,
and in the federal civilian and military legal systems, though 8 of these states and the federal government have indefinitely suspended the practice. The United States is unusual in actually performing executions,
with 34 states having performed executions since capital punishment was
reinstated in 1976. The methods of execution have varied, but the most common method since 1976 has been
lethal injection. In 2019 a total of 22 people were executed, and 2,652 people were on
death row.
The federal
Unborn Victims of Violence Act
The Unborn Victims of Violence Act of 2004 (Public Law 108-212) is a United States law that recognizes an embryo or fetus in utero as a legal victim, if they are injured or killed during the commission of any of over 60 listed federal crimes of ...
, enacted in 2004 and codified at 18 U.S. Code § 1841,
allows for a
fetus
A fetus or foetus (; plural fetuses, feti, foetuses, or foeti) is the unborn offspring that develops from an animal embryo. Following embryonic development the fetal stage of development takes place. In human prenatal development, fetal dev ...
to be treated as victims in crimes. Subsection (c) of that statute specifically prohibits prosecutions related to consented abortions and medical treatments.
Jurisdiction
If murder is committed within the borders of a
state
State may refer to:
Arts, entertainment, and media Literature
* ''State Magazine'', a monthly magazine published by the U.S. Department of State
* ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States
* ''Our S ...
, that state has jurisdiction, and in a similar way, if the crime is committed in the
District of Columbia
)
, image_skyline =
, image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
, the
D.C. Superior Court
The Superior Court of the District of Columbia, commonly referred to as DC Superior Court, is the trial court for the District of Columbia, in the United States. It hears cases involving Criminal justice, criminal and Civil law (common law), ci ...
(the equivalent of a state court in the District) retains
jurisdiction
Jurisdiction (from Latin 'law' + 'declaration') is the legal term for the legal authority granted to a legal entity to enact justice. In federations like the United States, areas of jurisdiction apply to local, state, and federal levels.
J ...
, though in some cases involving U.S. government property or personnel, the federal courts may have exclusive jurisdiction.
If, however, the victim is a
federal
Federal or foederal (archaic) may refer to:
Politics
General
*Federal monarchy, a federation of monarchies
*Federation, or ''Federal state'' (federal system), a type of government characterized by both a central (federal) government and states or ...
official, an
ambassador,
consul
Consul (abbrev. ''cos.''; Latin plural ''consules'') was the title of one of the two chief magistrates of the Roman Republic, and subsequently also an important title under the Roman Empire. The title was used in other European city-states throu ...
or other foreign official under the protection of the United States, or if the crime took place on federal property or involved crossing state borders, or in a manner that substantially affects
interstate commerce
The Commerce Clause describes an enumerated power listed in the United States Constitution ( Article I, Section 8, Clause 3). The clause states that the United States Congress shall have power "to regulate Commerce with foreign Nations, and amo ...
or
national security, then the
federal government also has jurisdiction. If a crime is not committed within any state, then federal jurisdiction is exclusive, for example vessels of the
U.S. Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage o ...
or the
U.S. Merchant Marine in
international waters
The terms international waters or transboundary waters apply where any of the following types of bodies of water (or their drainage basins) transcend international boundaries: oceans, large marine ecosystems, enclosed or semi-enclosed region ...
and
U.S. military bases worldwide. Recently, the Supreme Court, in the McGirt decision, reaffirmed that major crimes within the reservation boundaries of Native American tribes, for which a tribal member is suspected, must be investigated and prosecuted by the federal, not state, government. Federal penalties will apply if found guilty.
In addition, murder by a member of the
United States Armed Forces
The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. The president of the United States is ...
of a prisoner while under custody of the United States Armed Forces is in violation of Article 118 of the
Uniform Code of Military Justice
The Uniform Code of Military Justice (UCMJ, 10 U.S.C. §§ 801–946 is the foundation of military law in the United States. It was established by the United States Congress in accordance with the authority given by the United States Constitutio ...
and can result in the perpetrator being tried by a
general court-martial
A court-martial or court martial (plural ''courts-martial'' or ''courts martial'', as "martial" is a postpositive adjective) is a military court or a trial conducted in such a court. A court-martial is empowered to determine the guilt of memb ...
, subjecting to certain types of jurisdictions within its own borders or with foreign nations.
Jurisdiction over the crime of murder can be complex as a result of the principle of "dual sovereignty" that is part of
federalism. In cases where a murder involves both state and federal jurisdiction, the offender can be tried and punished separately for each crime without raising issues of
double jeopardy
In jurisprudence, double jeopardy is a procedural defence (primarily in common law jurisdictions) that prevents an accused person from being tried again on the same (or similar) charges following an acquittal or conviction and in rare case ...
, unless the court believes that the new prosecution is merely a "sham" forwarded by the prior prosecutor. In the United States there is no
statute of limitations
A statute of limitations, known in civil law systems as a prescriptive period, is a law passed by a legislative body to set the maximum time after an event within which legal proceedings may be initiated. ("Time for commencing proceedings") In ...
on the crime of murder.
Degrees
The first division of the general crime of
murder into graded subcategories was enacted into the
law of Pennsylvania
The law of Pennsylvania consists of several levels, including constitutional, statutory, regulatory and case law. The '' Pennsylvania Consolidated Statutes'' form the general statutory law.
Sources
The Constitution of Pennsylvania is the fore ...
in 1794. This enactment is often explained in terms of a desire to narrow the scope of application of
capital punishment in that state and in the other states which subsequently graded murder into "first" and "second" degrees. The English
common law
In law, common law (also known as judicial precedent, judge-made law, or case law) is the body of law created by judges and similar quasi-judicial tribunals by virtue of being stated in written opinions."The common law is not a brooding omnipres ...
, which had been
received into the laws of the
U.S. state
In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sove ...
s, at the time applied capital punishment to a large number of crimes; as a result, states statutorily divided the crime of murder into first and second degrees, and began applying capital punishment only to criminals convicted of first-degree murder. By 1953 three states—namely
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...
,
Minnesota
Minnesota () is a state in the upper midwestern region of the United States. It is the 12th largest U.S. state in area and the 22nd most populous, with over 5.75 million residents. Minnesota is home to western prairies, now given over to ...
, and
Wisconsin
Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...
—had further created the subcategory of third-degree murder.
States have adopted several different systems for classifying murders by degree. The most common separates murder into two degrees (first- and second-degree murder), and treats voluntary and involuntary
manslaughter as separate crimes that do not constitute murder.
; First-degree murder
: Any intentional killing that is willful and premeditated with
malice aforethought
Malice aforethought is the "premeditation" or "predetermination" (with malice) required as an element of some crimes in some jurisdictions and a unique element for first-degree or aggravated murder in a few. Insofar as the term is still in use, ...
.
Felony murder, a charge that may be filed against a defendant who is involved in a dangerous crime where a death results from the crime,
is typically first-degree, but may be second-degree.
; Second-degree murder
: Any intentional killing that is not premeditated or planned. A situation in which the killer intends only to inflict serious bodily harm, knowing this could result in death but with no specific intent to kill, also constitutes second-degree murder. "
Depraved-heart murder
In United States law, depraved-heart murder, also known as depraved-indifference murder, is a type of murder where an individual acts with a "depraved indifference" to human life and where such act results in a death, despite that individual not ...
", in which the killer has no specific intent to inflict harm but knowingly commits acts with a high probability of causing death or serious harm, demonstrating a malignant indifference to human life, is typically second-degree murder.
; Voluntary manslaughter
: Sometimes called a
crime of passion
A crime of passion (French: ''crime passionnel''), in popular usage, refers to a violent crime, especially homicide, in which the perpetrator commits the act against someone because of sudden strong impulse such as anger rather than as a premed ...
murder, this is any intentional killing that involves no prior intent to kill and which was committed under such circumstances that would "cause a reasonable person to become emotionally or mentally disturbed". Both this and second-degree murder are committed on the spot under a spur-of-the-moment choice, but the two differ in the magnitude of the circumstances surrounding the crime. For example, a bar fight that results in death would ordinarily constitute second-degree murder. If that same bar fight stemmed from a discovery of infidelity, however, it may be voluntary manslaughter.
; Involuntary manslaughter
: A killing that stems from a lack of intention to cause death but involving an intentional or negligent act leading to death. A drunk driving–related death is typically involuntary manslaughter (see also
vehicular homicide
Vehicular homicide is a crime that involves the death of a person other than the driver as a result of either criminally negligent or murderous operation of a motor vehicle.
In cases of criminal negligence, the defendant is commonly charged ...
,
causing death by dangerous driving
Causing death by dangerous driving is a statutory offence in England and Wales, Scotland and Northern Ireland. It is an aggravated form of dangerous driving. It is currently created by section 1 of the Road Traffic Act 1988 (as substituted by the ...
,
gross negligence manslaughter
In the English law of homicide, manslaughter is a less serious offence than murder, the differential being between levels of fault based on the ''mens rea'' (Latin for "guilty mind") or by reason of a partial defence. In England and Wales, a comm ...
and
causing death by criminal negligence for international equivalents). Note that the "unintentional" element here refers to the lack of intent to bring about the death. All three crimes above feature an intent to kill, whereas involuntary manslaughter is "unintentional", because the killer did not intend for a death to result from their intentional actions. If there is a presence of intention it relates only to the intent to cause a violent act which brings about the death, but not an intention to bring about the death itself.
The
Model Penal Code
The Model Penal Code (MPC) is a model act designed to stimulate and assist U.S. state legislatures to update and standardize the penal law of the United States.MPC (Foreword). The MPC was a project of the American Law Institute (ALI), and was pu ...
classifies homicides differently, without degrees. Under it, murder is any killing committed purposely and knowingly, manslaughter is any killing committed as a result of recklessness, and negligent homicide is any killing resulting from negligence.
Some states classify murders differently. In Pennsylvania, first-degree murder encompasses premeditated murders, second-degree murder encompasses
accomplice liability, and third-degree serves as a catch-all for other murders. In New York, first-degree murder involves "special circumstances", such as the murder of a police officer or witness to a crime, multiple murders, or murders involving torture. Under this system, second-degree murder is any other premeditated murder.
The New York statutes also recognize "murder for hire" as first-degree murder. Texas uses a scheme similar to New York's, but refers to first-degree murder as "capital murder", a term which typically applies only to those crimes that merit the
death penalty. Some states, such as Florida, do not separate the two kinds of manslaughter.
Fetal killing
Under the
common law
In law, common law (also known as judicial precedent, judge-made law, or case law) is the body of law created by judges and similar quasi-judicial tribunals by virtue of being stated in written opinions."The common law is not a brooding omnipres ...
, an assault on a pregnant woman resulting in a
stillbirth was not considered murder. Remedies were limited to criminal penalties for the assault on the mother and
tort
A tort is a civil wrong that causes a claimant to suffer loss or harm, resulting in legal liability for the person who commits the tortious act. Tort law can be contrasted with criminal law, which deals with criminal wrongs that are punishable ...
action for loss of the anticipated economic services of the lost child, for emotional pain and suffering, or both. With the widespread adoption of laws protecting unborn life, the assailant could be charged with that offense, but the penalty was often only a fine and a few days in jail. A number of states have passed "fetal homicide" laws, making killing of a fetus murder; the laws differ about the stage of development at which the fetus is protected.
After several well-publicized cases,
Congress
A congress is a formal meeting of the representatives of different countries, constituent states, organizations, trade unions, political parties, or other groups. The term originated in Late Middle English to denote an encounter (meeting of ...
in 2004 passed the
Unborn Victims of Violence Act
The Unborn Victims of Violence Act of 2004 (Public Law 108-212) is a United States law that recognizes an embryo or fetus in utero as a legal victim, if they are injured or killed during the commission of any of over 60 listed federal crimes of ...
, which specifically criminalizes harming a fetus, with the same penalties as for a similar attack upon a person, when the attack would be a federal offense. Most such attacks fall under state laws; for instance,
Scott Peterson
Scott Lee Peterson (born October 24, 1972) is an American convicted murderer. In 2004, he was convicted of the first-degree murder of his wife, Laci, who was pregnant at the time, and the second-degree murder of their unborn son, Conner, in Mod ...
was convicted of killing his unborn son as well as his wife under California's pre-existing fetal homicide law.
Sentencing guidelines
Arizona
In
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
, a person is charged with murder when the offender knowingly and intentionally causes the death of a person or unborn child. The murder must be premeditated. In the state of Arizona, if one is found guilty of first-degree murder, there is the possibility of receiving the death penalty, life without the possibility of parole, or life.
California
If a person is convicted of capital murder in
California
California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
, that person may face a sentence of life in prison without the possibility of parole, or the death penalty.
[
A person convicted of first-degree murder will face a sentence of 25 years-to-life in prison, and thus must serve at least 25 years before being eligible for parole.] If the murder was committed because of the victim's race, religion, orientation, or gender, the convicted will be sentenced to life in prison without the possibility of parole.
A person convicted of second-degree murder in California will face a sentence of 15 years-to-life in prison, and thus must serve at least 15 years in prison before being eligible for parole.
Punishments are increased if the murder victim was a police officer, or was killed during a drive-by shooting.
If a gun was used during the murder, the punishment will include an additional 10, 20, or 25 years to life prison sentence. Those convicted will also receive a strike on their criminal record, and fines of up to $10,000. They will also have to pay restitution to victims, and will no longer be allowed to own a gun.
Florida
In Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...
, a person is guilty of first-degree murder when it is perpetrated from a premeditated design to result in the death of a human being. A person is also guilty of first-degree murder if they cause the death of any individual during the commission of a predicate felony regardless of actual intent or premeditation. This is called felony murder. This offense is categorized as capital offense, so if convicted, the offender could possibly receive the death penalty.
Second-degree murder is depraved-heart murder
In United States law, depraved-heart murder, also known as depraved-indifference murder, is a type of murder where an individual acts with a "depraved indifference" to human life and where such act results in a death, despite that individual not ...
; third-degree murder is felony murder where the underlying felony is not one of the enumerated felonies falling under first-degree felony murder.
The exact statutory definition of third-degree murder is " e unlawful killing of a human being, when perpetrated without any design to effect death, by a person engaged in the perpetration of, or in the attempt to perpetrate, any felony other than" nineteen enumerated categories of felonies. It constitutes a second-degree felony. Second-degree felonies are punishable by a maximum of 15 years' imprisonment ordinarily, a maximum of 30 years for a habitual felony offender, or 30 to 40 years for a violent career criminal.
The nineteen enumerated categories of felonies falling under first-degree murder rather than third-degree murder are drug trafficking; arson; sexual battery; robbery; burglary; kidnapping; prison escape
A prison escape (referred as a bust out, breakout, jailbreak, or prison break) is the act of an inmate leaving prison through unofficial or illegal ways. Normally, when this occurs, an effort is made on the part of authorities to recapture th ...
; aggravated child abuse; aggravated abuse of an elderly person or disabled adult; aircraft piracy
Aircraft hijacking (also known as airplane hijacking, skyjacking, plane hijacking, plane jacking, air robbery, air piracy, or aircraft piracy, with the last term used within the special aircraft jurisdiction of the United States) is the unlawfu ...
; unlawful distribution of cocaine, opium, or other controlled substance
A controlled substance is generally a drug or chemical whose manufacture, possession and use is regulated by a government, such as illicitly used drugs or prescription medications that are designated by law. Some treaties, notably the Single ...
s when such drug is proven to be the proximate cause of the death of the user; carjacking
Carjacking is a robbery in which the item taken over is a motor vehicle.Michael Cherbonneau, "Carjacking," in ''Encyclopedia of Social Problems'', Vol. 1 (SAGE, 2008: ed. Vincent N. Parrillo), pp. 110-11. In contrast to car theft, carjacking is ...
; home-invasion robbery; aggravated stalking
Stalking is unwanted and/or repeated surveillance by an individual or group toward another person. Stalking behaviors are interrelated to harassment and intimidation and may include following the victim in person or monitoring them. The term ...
; murder of another human being; unlawful throwing, placing, or discharging of a destructive device or bomb; aggravated fleeing or eluding with serious bodily injury or death; resisting an officer with violence to his or her person; or terrorism
Terrorism, in its broadest sense, is the use of criminal violence to provoke a state of terror or fear, mostly with the intention to achieve political or religious aims. The term is used in this regard primarily to refer to intentional violen ...
or an act in furtherance of terrorism.
Hawaii
The state of Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only state ...
has no death penalty. If they are found guilty, the maximum penalty is life imprisonment without the possibility of parole. A first-degree murder involves one or more specific elements:
* Multiple victims killed
* A public safety official, such as a police officer, firefighter, or paramedic/EMT killed
* A judge or prosecutor killed (in connection with their respective duties)
* A witness in a criminal case killed (in connection with the person being a witness)
* Murder committed for hire (with the charge applying to both the murderer and the person who paid the murderer)
* Murder committed by an imprisoned person
* Murder committed under organized crime (refer to RICO act)
Louisiana
Louisiana
Louisiana , group=pronunciation (French: ''La Louisiane'') is a state in the Deep South and South Central regions of the United States. It is the 20th-smallest by area and the 25th most populous of the 50 U.S. states. Louisiana is borde ...
states homicide in the third-degree is manslaughter. There are other specific guidelines, for example, the killing of a police officer or firefighter is an automatic first-degree charge, and intent to kill more than one person is automatically a first-degree charge. In the state of Louisiana convicted murderers can receive life imprisonment or the death penalty.
Michigan
In Michigan
Michigan () is a U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the List of U.S. states and ...
, a person is found guilty of first-degree murder when murder is perpetrated by means of poison, lying in wait, or any other willful, deliberate, and premeditated killing. In Michigan, the top penalty the perpetrator can receive is life imprisonment.
Minnesota
Minnesota law originally defined third-degree murder solely as depraved-heart murder
In United States law, depraved-heart murder, also known as depraved-indifference murder, is a type of murder where an individual acts with a "depraved indifference" to human life and where such act results in a death, despite that individual not ...
("without intent to effect the death of any person, caus ngthe death of another by perpetrating an act eminently dangerous to others and evincing a depraved mind, without regard for human life"). In 1987, an additional drug-related provision ("without intent to cause death, proximately caus ngthe death of a human being by, directly or indirectly, unlawfully selling, giving away, bartering, delivering, exchanging, distributing, or administering a controlled substance classified in Schedule I or II") was added to the definition of third-degree murder. Up until the early 2000s, prosecutions under that provision were rare, but they began to rise in the 2010s. Some reports linked this increase in prosecutions to the opioid epidemic in the United States
In the United States, the opioid epidemic (also known as the opioid crisis) is an extensive ongoing overuse of opioid medications, both from medical prescriptions and from illegal sources. The epidemic began in the United States in the late ...
.
Minnesota law also defines the crime of third-degree murder of an unborn child, with the same elements of depraved mind and lack of intent to kill distinguishing it from first- or second-degree murder of an unborn child. Both third-degree murder and third-degree murder of an unborn child are punishable by a maximum of 25 years' imprisonment.
Nevada
In Nevada
Nevada ( ; ) is a state in the Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the 7th-most extensive, ...
, first-degree murder is the unlawful killing of a human being with malice aforethought
Malice aforethought is the "premeditation" or "predetermination" (with malice) required as an element of some crimes in some jurisdictions and a unique element for first-degree or aggravated murder in a few. Insofar as the term is still in use, ...
, either expressed or implied. If a serial killer
A serial killer is typically a person who murders three or more persons,A
*
*
*
* with the murders taking place over more than a month and including a significant period of time between them. While most authorities set a threshold of three ...
is found guilty with aggravating circumstances, for example killing someone with torture or killing a stranger with no apparent motive, then the state can seek the death penalty or a sentence of life without parole.
New Mexico
New Mexico once divided the crime of murder into five different degrees. A legal scholar writing in 1953 (by which time this level of division had been abolished) described this as the "all-time 'record'" for dividing murder into degrees. The definitions were as follows:
* first degree: premeditated killing (punished by life imprisonment)
* second-degree murder was further divided into two kinds
** killing while committing a felony (punished by 7 to 14 years' imprisonment)
** killing with an extremely reckless state of mind (punished by life imprisonment)
* third degree: assisting suicide, killing of an unborn child, and other acts of that nature (punished by 3 to 10 years' imprisonment)
* fourth degree: killing in the heat of passion, killing while committing a misdemeanour (punished by 1 to 7 years' imprisonment)
* fifth degree: "every other killing" that is not justifiable (punished by a maximum fine of $1,000, up to 10 years' imprisonment, or some combination of these)
In the 1884 Compiled Laws of New Mexico, third-degree murder included assisting a suicide (§ 696), killing of an unborn child by injury to the mother (§ 697), administration of abortifacient causing death of an unborn child or its mother (§ 698), unintentional killing of a human being in the heat of passion in a cruel or unusual manner (§ 699), and unintentional death caused by an intoxicated physician (§ 701).
Pennsylvania
Pennsylvania law
The law of Pennsylvania consists of several levels, including constitutional, statutory, regulatory and case law. The ''Pennsylvania Consolidated Statutes'' form the general statutory law.
Sources
The Constitution of Pennsylvania is the forem ...
defines third-degree murder as a murder which is neither a first-degree murder ("criminal homicide ... committed by an intentional killing") nor a second-degree murder ("committed while defendant was engaged as a principal or an accomplice in the perpetration of a felony"). For purposes of that section, "felony" is specifically defined as "engaging in or being an accomplice in the commission of, or an attempt to commit, or flight after committing, or attempting to commit robbery, rape, or deviate sexual intercourse by force or threat of force, arson, burglary or kidnapping." There are also parallel crimes of first-degree, second-degree, and third-degree murder of an unborn child. There does not exist the crime of third-degree murder of a law-enforcement officer, only first-degree and second-degree. Third-degree murder and third-degree murder of an unborn child are punishable by a maximum of 40 years' imprisonment.
Third-degree murder was introduced to Pennsylvania law in a 1974 amendment, at the same time as second-degree murder was redefined as felony murder; prior to that, second-degree murder had been defined as any murder not a first-degree murder. The common-law definition of murder as homicide "with malice aforethought
Malice aforethought is the "premeditation" or "predetermination" (with malice) required as an element of some crimes in some jurisdictions and a unique element for first-degree or aggravated murder in a few. Insofar as the term is still in use, ...
" remains in force in Pennsylvania. A conviction for third-degree murder does not require intent to kill as in first-degree murder, but it still requires malice. In general, Pennsylvania courts have ruled that the standard of "malice" required for a conviction of third-degree murder is the same as that required for aggravated assault: not just "ordinary negligence
Negligence (Lat. ''negligentia'') is a failure to exercise appropriate and/or ethical ruled care expected to be exercised amongst specified circumstances. The area of tort law known as ''negligence'' involves harm caused by failing to act as a ...
" nor "mere recklessness", but "a higher degree of culpability, i.e., that which considers and then disregards the threat necessarily posed to human life by the offending conduct". A defense of diminished capacity
In criminal law, diminished responsibility (or diminished capacity) is a potential defense by excuse by which defendants argue that although they broke the law, they should not be held fully criminally liable for doing so, as their mental funct ...
may reduce first-degree murder to third-degree murder.
The crime known as drug delivery resulting in death[ ] had originally been classified as another form of third-degree murder under Pennsylvania law. In ''Commonwealth v. Ludwig'' (2005), the Supreme Court of Pennsylvania
The Supreme Court of Pennsylvania is the highest court in the Commonwealth of Pennsylvania's Unified Judicial System. It also claims to be the oldest appellate court in the United States, a claim that is disputed by the Massachusetts Supreme Ju ...
ruled that this meant that conviction for the crime required the same element of malice as in any other third-degree murder. In response to this ruling, the Pennsylvania General Assembly amended the definition of the crime in 2011 to reclassify it as general criminal homicide rather than specifically as third-degree murder, thus removing the requirement of malice. However, the maximum sentence remained the same 40 years' imprisonment as for third-degree murder.
Wisconsin
Soon after statehood, Wisconsin enacted statutes repealing the common law crime of murder, creating the statutory crime of murder and dividing the statutory crime of murder into three degrees, with the third encompassing felony murder. For example, the 1849 Revised Statutes defined third-degree murder as a killing "perpetrated without any design to effect the death, by a person engaged in the commission of any felony". The 1956 Criminal Code in § 940.03 defined third-degree murder as causing the death of another "in the course of committing or attempting to commit a felony ... as a natural and probable consequence of the commission of or attempt to commit the felony", and provided that the sentence for the underlying felony could thus be extended by 15 years. This was described by some commentators as a "hybrid" between the common-law felony murder rule and the civil law approach of treating an unintentional death as a "penalty-enhancer" to the punishment for the underlying felony. The 1988 revision of § 940.03 removed the term "third-degree murder" entirely and re-entitled the section as "felony murder".
Washington
In the state of Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered o ...
, a person may be convicted of first-degree murder when there is a premeditated intent to cause the death of another person. Murder in the first-degree is a class A felony in the state of Washington. If a person is convicted of first-degree murder, they will not receive anything lower than life imprisonment.
The offender can possibly get a charge of aggravated first-degree murder if they commit first-degree murder and have an aggravating circumstance, for example if they kill a public safety official, such as a police officer, firefighter, or paramedic. In this case, the offender can receive the death penalty. However, in October 2018, the Washington State Supreme Court ruled that execution could no longer be used as a penalty for any crime.
See also
* Crime in the United States
Crime in the United States has been recorded since its founding. Crime rates have varied over time, with a sharp rise after 1900 and reaching a broad bulging peak between the 1970s and early 1990s. After 1992, crime rates began to fall year by ye ...
* Crime of passion
A crime of passion (French: ''crime passionnel''), in popular usage, refers to a violent crime, especially homicide, in which the perpetrator commits the act against someone because of sudden strong impulse such as anger rather than as a premed ...
* Criminal negligence
In criminal law, criminal negligence is a surrogate state of mind required to constitute a ''conventional'' (as opposed to ''strictly liable'') offense. It is not, strictly speaking, a (Law Latin for "guilty mind") because it refers to an ob ...
* Depraved-heart murder
In United States law, depraved-heart murder, also known as depraved-indifference murder, is a type of murder where an individual acts with a "depraved indifference" to human life and where such act results in a death, despite that individual not ...
* Felony murder and the death penalty in the United States Most jurisdictions in the United States of America maintain the felony murder rule. In essence, the felony murder rule states that when an offender kills (regardless of intent to kill) in the commission of a dangerous or enumerated crime (called a f ...
* List of murder laws by country
This is a list of the laws of murder by country. The legal definition of murder varies by country: the laws of different countries deal differently with matters such as mens rea (how the intention on the part of the alleged murderer must be prove ...
* Whole life order
In England and Wales, life imprisonment is a sentence that lasts until the death of the prisoner, although in most cases the prisoner will be eligible for early release after a minimum term set by the judge. In exceptional cases, however, a jud ...
, an equivalent life-without-parole sentence given for murder, under certain aggravating circumstances, under English criminal law
English criminal law concerns offences, their prevention and the consequences, in England and Wales. Criminal conduct is considered to be a wrong against the whole of a community, rather than just the private individuals affected. The state, i ...
Notes
References
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United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...
United States criminal law by topic