Criminal law Flashcards
Jurisdiction
A state acquires jurisdiction over a crime if either the conduct or the result happened in that state
Essential elements of crime
Act - Actus reus
+ Mental state - Mens rea
+ Concurrence - Physical act and mental act existing at the same time
+ Harmful result and causation - A harmful result caused by the defendant’s act
Merger
Generally there is no merger of crimes in American law
BUT solicitation and attempt do merge into the substantive offense
- So you can’t be charged with a completed crime and an attempt to commit that crime
Note - Conspiracy does not merge into the substantive offense - so you can be convicted of conspiring to do something and doing it
Essential elements of crime: Physical act
An act can be any bodily movement - but the act must be a voluntary act
- Examples of bodily movement that do not qualify for criminal liability:
1. Conduct which is not the product of your own volition - e.g. a reflexive or convulsive act
2. An act performed while you are unconscious or asleep
Essential elements of a crime: An omission as an act
Generally, there is no legal duty to rescue, but sometimes there is a legal duty to act
Legal duty to act can arise in one of five circumstances:
- By statute
- By contract
- Because of the relationship between the parties
- Because you voluntarily assume a duty of care and fail to adequately perform it
- Where your conduct created the peril.
Common law mental states of a crime
- Specific intent crimes
- Malice crimes
- General intent crimes
- Strict liability crimes
Common law - Specific intent crimes
The importance of specific intent crimes is that they will qualify for additional defenses not available to other types of crimes
Includes: SCAFALEFRBEF - S - Solicitation C - Conspiracy A - Attempt F - First degree murder A - Assault L - Larceny E - Embezzeement F - Forgery R - Robbery B - Burglary F - False pretenses
Common law - Malice crimes
Murder and arson
Common law - General intent crimes
General intent is the big catch-all category
All crimes not so far mentioned are general intent crimes unless the qualify for strict liability
General intent means that the Defendant has a general awareness that she is acting in a manner that would be prohibited by law
Common law - Strict liability
No intent crimes
The importance of strict liability is that any defense that negates intention cannot be a defense to the no intent crimes of strict liability
Mental states and the model penal code analysis of fault
Purposely: One acts purposely when it is his conscious objective to engage in certain conduct or cause a certain result
Knowingly: One acts knowingly when he is aware that his conduct will very likely cause the result
Recklessly: One acts recklessly when he consciously disregards a substantial and unjustifiable risk
Negligently: One acts negligently when he fails to be aware of a substantial and unjustifiable risk
Concurrence and causation
Concurrence: The defendant must have had the intent necessary for the crime at the time he committed the act constituting the crime
Causation: Some crimes (e.g. homicide) requires a harmful result and causation. Thus, when a crime is defined to require not merely conduct, but also a specified result. the defendant’s conduct must be both the cause in fact and the proximate cause of the specified result
Accomplice liability - Common law parties to a crime
Principals in the first degree: Persons who actually engage in the act that constitutes the criminal offense
Principals in the second degree: Persons who aid, advise, or encourage the principal and are present at the crime
Accessories before the fact: Persons who aid, advise, or encourage the principal but are not present at the crime
Accessories after the fact: Persons who assist the principal after the crime
Parties to a crime - Modern statutes
Most jurisdictions have abolished the distinction between principals in the first degree, principals in the second-degree, and accessories before the fact
Principal: One who, with the requisite mental state, actually engages in the act or omission that causes the criminal result
Accomplice: One who aids, advises, or encourages the principal in the commission of the crime charged
Accessory after the fact: One who receives, comforts, or assists another knowing that he has committed a felony, in order to help the felon escape arrest, trial or conviction
Mental state required for accomplice liability
In order to be convicted of a substantive crime as an accomplice, the accomplice must have
- The intent to assist the principal in the commission of the crime
- The intent that the principal commit the crime
Scope of liability for accomplices
An accomplice is responsible for the crimes she committed or aided/advised/encouraged and for any other crimes committed in the course of committing the crime contemplated, as long as the other crimes were probable and foreseeable
Accomplices and withdrawal
If the person encouraged the crime, the person must repudiate the encouragement
If the person aided by providing assistance to the principal (such as providing materials), he must do everything possible to neutralize this assistance (such as attempting to retrieve the materials)
An alternative means of withdrawing is to contact the police
Inchoate offenses
Inchoate means incomplete - includes:
- Conspiracy
- Solicitation
- Attempt
Inchoates - Conspiracy
Conspiracy is an agreement, with an intent to agree, and an intent to pursue an unlawful objective
No merger: Conspiracy does not merge with the substantive offense - you can be convicted of conspiring to do something and doing it
Agreement required for conspiracy: The agreement need not be expressed. Intent can be inferred from conduct
Bilateral approach: The traditional common law rule required two guilty parties - thus, under this approach, if one person is merely feigning agreement, the other person cannot be guilty of conspiracy.
- Also - an acquittal of all persons with whom a defendant is alleged to have conspired precludes conviction of the remaining defendant under this approach
Unilateral approach: The modern trend and MPC approach requires that only one person have a genuine criminal intent
Overt act requirement: The majority rule is that in order to ground liability for conspiracy there must be an agreement plus some overt act in furtherance of the conspiracy
- The minority rule and the common law rule grounded liability for conspiracy with the agreement itself
Factual impossibility: Factual impossibility is no defense to conspiracy
Withdrawal: Withdrawal, even if it’s adequate, can never relieve the defendant from liability for the conspiracy itself. The defendant can withdraw from liability for the other conspirator’s subsequent crimes, but not from this conspiracy
Inchoates - Solicitation
Rule: Solicitation is asking someone to commit a crime. The crime of solicitation ends when you ask them
Common law: It’s not necessary that the person solicited agree to commit the crime
- If they do agree, it becomes a conspiracy and the solicitation merges and the only crime left when the other person agrees to do is conspiracy
Note: Factual impossibility is no defense
Inchoates - Attempt
Rule: Specific intent + Overt act in furtherance of the crime
For purposes of attempt, the overt act must be a substantial step in furtherance of the commission of the crime; mere preparation cannot ground liability
Defense of abandonment - The majority rule is that, once Defendant has taken a substantial step toward committing the crime, abandonment is never a defense
- The MPC allows for this defense only if it is fully voluntary and a complete renunciation of criminal purpose
Impossibility: Legal impossibility is a defense to attempt but factual impossibility is not a defense