Unit 3 Criminal Law and Criminal Procedures Professor Thomas Luby FS208 Legal Aspects of Emergency...
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Transcript of Unit 3 Criminal Law and Criminal Procedures Professor Thomas Luby FS208 Legal Aspects of Emergency...
Unit 3Unit 3
Criminal Law and Criminal ProceduresCriminal Law and Criminal ProceduresProfessor Thomas LubyProfessor Thomas Luby
FS208 Legal Aspects of Emergency ServicesFS208 Legal Aspects of Emergency Services
1
Chapter 5Chapter 5Criminal LawCriminal Law
2
Objectives
• Distinguish between violations of civil and criminal law, and between felonies and misdemeanors.
• Identify three elements making up a crime.• Explain when an omission can give rise to
criminal liability.• Identify the four criminal mental states.
3
Objectives
• Identify elements for the following crimes:– First-degree murder, second-degree murder,
voluntary manslaughter, involuntary manslaughter, battery, assault, sexual assault, rape, and child molestation
• Identify elements for the following crimes:– Larceny, robbery, obtaining money under false
pretenses, extortion, embezzlement, burglary, false imprisonment, kidnapping, RICO
– Arson
4
Criminal vs. Civil Law
Criminal Law Civil Law
Brought by Government Party who has been wronged
Burden of Proof
Beyond a reasonable doubt
More likely than not
Penalty Jail, probation, fine or restitution
Money damages or a court order
5
Definition of Crime
• Criminal conduct– Common law crimes– Statutory crimes
• Violation of a law is not criminal unless the law declares that it is criminal
6
Reasons for Criminal Punishment
• Deterrence• Protect society from wrong-doer through
incarceration• Vindication of victim and society– Satisfies need for justice
7
Felonies and Misdemeanors
• Felonies are more serious offenses– Punishable by more than one year in jail
• Misdemeanors are less serious– Punishable by one year or less in jail
8
Elements
• Defined by statutes and/or case law• Crime is made up of elements– Act– Mental state– Attendant circumstances
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Act
• The act requirement can be satisfied by either an affirmative act or an omission– Act or omission must be a voluntary act– An involuntary act cannot be basis for criminal
liability
10
Mental State
• Four criminal mental states (Model Penal Code)– Purposeful– Knowing– Reckless– Negligent
11
Strict Liability
• Most crimes require proof of a culpable mental state– Model Penal Code definitions
• Some relatively minor crimes do not– Referred to as strict liability crimes– Common with regard to regulatory offenses
12
Attendant Circumstances
• Other fact must exist• Additional facts that must be proven• Example – Convicted of assault on a uniformed officer • Officer must be in uniform
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Homicide
• Includes two basic crimes– Murder– Manslaughter
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Murder
• Killing with malice aforethought– Act: Killing or causing death– Mental state: Malice aforethought• Purposeful• Knowing• Recklessness indicating depraved heart
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Murder
• First-degree murder– Premeditated murder – Unintended death of someone during the
commission of a felony (felony murder)
• Second-degree murder– Any murder not first degree
16
Manslaughter
• Voluntary manslaughter– Intentional killing in the heat of passion as a result
of severe provocation
• Involuntary manslaughter– Unintentional killing
17
Battery
• Unpermitted offensive touching of another• A person can consent to being touched– Thus consent is a defense to battery charges– Consent must be knowing and voluntary– Consent may be implied
18
Battery and Emergency Responders
• Medical treatment involves touching• Consent implied from the circumstances– Person calls for rescue/EMS assistance– Person does not object to treatment
• Consent may be withdrawn or limited
19
Battery and Consent
• Consent induced by fraud, deceit, or misrepresentations is not valid– Example: Person pretends to be a doctor and is
allowed to examine and treat a person
• Implied consent is limited by circumstances
20
Assault
• Placing another in immediate physical harm• Some jurisdictions say it is an attempted
battery that is unsuccessful• Consent rules apply to assault
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False Imprisonment
• Unlawful restraint upon a person’s freedom and ability to come and go
• Also called false arrest– Some authorities say false arrest is one type of
false imprisonment
22
Kidnapping
• Use of force (or threat of force) in taking someone from one place to another
• Modern statutes – Forcibly or secretly confining someone against
their will– Forcibly carrying or sending someone out of the
state
23
Rape
• Common law – Sexual intercourse without other’s consent
• Modern trend – Expanded definition of sexual assault via degrees– First-degree sexual assault– Second-degree, etc.
24
Larceny
• Common law – Taking and transporting of property with intent to
permanently deprive
• From common law crime of larceny – Now a broad range of theft crimes
25
Robbery
• Larceny through use of force or threatened use of force
• Taking money or other personal property– By means of force or use of fear
26
Extortion
• Obtaining money or property– Requiring someone to do something they are not
legally required to do
• Threats necessary for extortion– Bodily injury, damage to property– Revealing information about the victim
27
Burglary
• Most states have statutory offenses to address loopholes in common law– Breaking and entering (B&E)• Of dwelling (to cover daytime breaks)• Of other buildings• Of dwelling while possessing instruments related to
wrongful setting of fires
28
Arson
• Common law definition– Willful and malicious burning of the dwelling of
another
• Common law crime had many loopholes• All states now have comprehensive arson laws
29
RICO
• Racketeer Influenced and Corrupt Organizations Act– Illegal for a person to engage in a racketeering
activity through the use of an organization– Both civil and criminal aspects
30
Summary
• Criminal law• Three types of elements• Criminal mental states• Criminal offenses
31
Chapter 6Chapter 6Criminal ProcedureCriminal Procedure
32
Objectives
• Define arrest, and explain the authority of a firefighter to make an arrest.
• Explain the difference between criminal and administrative search warrants.
• Identify at least six exceptions to the search warrant requirement.
33
Objectives
• Explain the constitutional limitations upon a firefighter conducting a cause and origin determination as part of an investigation after a fire.
• Explain what is required to constitute an attempted crime.
34
Objectives
• Define accessory before the fact, accessory after the fact, and aider and abettor.
• Define a criminal conspiracy and explain the liability of each coconspirator.
35
What Is an Arrest?
• Arrest– Lawful control of one person over another– Depriving person of his or her liberty
• Arrest involves: – Authority to make an arrest– Asserting that authority to restrain the person
36
Authority to Make an Arrest
• Anyone can make an arrest– Citizen’s Arrest
• Peace Officer Status– Privilege of Immunity– Firefighters• Those who don’t
– They are making a citizen’s arrest– False arrest
Personal liability
37
Peace Officer Status
• Immunity Status• Who can have this privilege– Firefighters– Fire investigators– Fire Marshals/Arson Investigators– Fire Prevention
38
Liability for Mistakes
• Peace officers – Privilege when making an arrest that later turns
out to be wrong– Immune from suits for false arrest and battery
• Citizens enjoy no such privileges
39
Arrest Warrants
• Probable cause requires an arrest warrant • Police must apply to a judge or magistrate for
an arrest warrant
40
Arrest Warrants
• Judge or magistrate– Must be satisfied that crime has been committed
and the defendant committed it
• Arrest warrant authorizes peace officer to take defendant into custody
41
Tyler Case
• What was the significance of this case?
42
Clifford Case
• What was the significance of this case?
43
Search and Seizure
• Fourth Amendment prohibits unreasonable searches and seizures by federal government
• Fourth Amendment applies to states and municipalities through the Fourteenth Amendment due process clause
44
Search and Seizure
• The Exclusionary Rule– Evidence seized by an unlawful search may not be
used in court– Limited to the person whose privacy interests
were violated by the search
45
Search Warrant Requirement
• Issued by a neutral magistrate• Must describe place or person to be searched
and property to be seized• Probable cause – Belief that a crime has been committed
46
Warrantless Searches
• Valid warrantless searches– Vehicles– Open fields and abandoned property– Exigent circumstances
47
Criminal Procedure
Chapter 6
48
Fire-Scene Exception
• Initial entry by firefighters into a building to extinguish a fire – Constitutionally justified as an exigent
circumstance exception to the warrant requirement
• Once lawfully present
49
Fire-Scene Exception
• Firefighters and investigators – May remain on scene without a warrant for a
reasonable period of time after the fire has been extinguished
– To conduct their investigation
50
Chain of Custody
• Required for evidence to be admissible at trial• Must be able to document an unbroken chain
of custody from the moment evidence is seized until the evidence is introduced at trial
51
Custodial Interrogation and Miranda Warnings
• Miranda rights• Applies to custodial interrogation• Exclusionary rule applies to information
obtained in violation of Miranda
52
Accomplice Liability
• Principal– Directly involved in crime
• Accessory – Helped in planning crime
• Newer approach– Aider and abettor
53
Conspiracy
• Agreement to commit a crime• Conspiring to commit a crime • All co-conspirators can be liable for crimes
committed by any of the other co-conspirators – In furtherance of the conspiracy
54
Criminal Defenses
• Self-defense• Defense of others• Defense of property• Insanity• Entrapment• Statute of limitations
55
Self-Defense
• Right of reasonable force to defend oneself• Can meet level of force with same level of
force– Can meet deadly force with deadly force• Pre-emptive strike not allowed beforehand• Punitive strikes not allowed afterward
• Retreat rule
56
Defense of Others
• Can use reasonable force to defend another• Same rules as for self-defense– No pre-emptive strikes– No punitive strikes
57
Defense of Property
• Reasonable force to protect property• Cannot resort to deadly force merely to
protect property
58
Insanity Defense
• Most states consider it a defense• In some states it is a mitigating factor– Guilty but insane
• Double-edged sword– Minimizes or eliminates criminal responsibility– Can be institutionalized for life
59
Entrapment
• Affirmative defense to a crime• Law enforcement personnel induced a
normally law-abiding person to commit an offense
• Some states focus on defendant’s propensity to commit such crimes
60
Statute of Limitations
• How long after a crime has been committed that someone can be charged
• Key action is charged, not tried or convicted• Murder does not have statute of limitation
61
Summary
• Arrests• Criminal charging• Searches and seizures• Attempted crimes• Conspiracies• Parties to a crime• Criminal defenses
62