US laws: shooting an undercover cop So this is in the interest of storytelling and writing. So we have cop A who is undercover and acting as mobster B's right hand man. Then we have bar owner C who closed down the bar, and is alone in it doing inventory 2 hours after closing, all alone. B and A come in the bar (forcibly, since it was closed, but quietly) and surprise C. B want to threaten C into paying protection money, but C refuses, so B and A (who is undercover) are trashing the place and threatening C with death. C then quickly pulls out a gun and shoots both of them dead. Would C be in any trouble? Seeing as how it was self defense and he didn't know that A was an undercover cop.
Laws that add special penalties to killing a police officer require that the accused knows that the victim is a police officer, for example DC 22-2106 (emphasis mine) (a) Whoever, with deliberate and premeditated malice, and with knowledge or reason to know that the victim is a law enforcement officer or public safety employee, kills any law enforcement officer... A prosecution would need to show beyond a reasonable doubt that the accused knew the victim was an undercover police officer to convict them under this statute. In the case presented, it seems unlikely that the bartender could be convicted under such a statute, even without consideration of a possible self-defense argument.
That the cop claims to be your friend is not more illegal than a salesman claiming that he has "the best offer" for you because he likes you (in fact didn't you see any film about the good cop/bad cop routine?) The term you are looking for is Entrapment. The (very simplified) basic idea is that police officers can promote the comission of a crime to catch criminals but cannot "trap" innocent people into it; the difference being that their persuassion should not turn otherwise innocent people into criminals. An extreme example would be if the cop threatens the target into commiting a crime. For the more usual situation when a cop promotes a crime to catch the criminal, I saw it explained (just for illustration purposes, it is not that you are safe when the cop insists a third time) as it follows: Legal: Cop) Oh boy! The place where I work is full of cash and they don't even have alarms or store it in a safe box. If someone helps me, we could go this night and take all of it. Are you interested? Target) I don't know. Cop) Trust me, it will be easy, nobody is there at night and it will be just a couple of hours. Target) Ok, count me in. Illegal Cop) Oh boy! The place where I work is full of cash and they don't even have alarms or store it in a safe box. If someone helps me, we could go this night and take all of it. Are you interested? Target) I am not a thief. Cop) Come on, it will be easy, the place is insured and nobody will be hurt. Target) Not interested. Cop) We can get 5000 US$ each one, just for a night of work. Didn't you told me that you had troubles with your bank? You could solve those overnight! Target) Maybe you are right, but I have no experience with these things... Cop) Do not worry, I will tell you what you need to do. Target) Ok, count me in. Note that it is not only "the cop insisted a lot". For the drug dealer example, if the cop insisted a lot but, when agreed, the boy produced the drug from his pocket, already packaged for sale, it would not be entrapment. OTOH, if the guy had told "I do not know where to buy drugs" and the cop had told him "go talk with X so he sells you the drug", then it could be considered entrampment. In any case, this is generic information only, entrapment is difficult to prove and will depend on the views of the judge/jury so, no matter how enticing that criminal offer is, just don't do it.
If I remember the case correctly, he didn't make his home look uninhabited (that is nobody is living there) but as if the inhabitants had left (gone shopping etc.) to make it look attractive to burglars. He then waited inside, armed with a gun, with the intent of shooting any burglars that might arrive. He shot the first burglar in the legs, and then proceeded to kill the unarmed and now defenseless burglar, who was lying injured on the ground and was in no position anymore to hurt him. He then did the same with a second burglar, shooting her in the legs, then shooting her multiple times, and when he found she was still alive, he shot her point blank in the face while she was lying on the ground. You are asking the wrong questions. You are asking "is it illegal to remove a truck". It's not. What is illegal is to intentionally create a situation where you shoot people and try to claim "self defence". It can very well be argued that by luring burglars into your home with the intent to kill them, they are not actually illegal in that home, because you wanted them to be there. You can do many things that are each completely innocent but add up to a crime. Actually, for everyone interested, I posted a question maybe last week or the week before whether you can be convicted for both first degree murder and second degree murder for killing a person, and it was exactly this case that inspired the question. What should he have done? If he hadn't lured the burglars in, I believe the case would have still been a double murder, since he killed both unarmed teenagers when they were absolutely no threat. It might not have been first degree murder since it would not have been premeditated. But he intentionally lured them in, making it premeditated (first degree) murder. If he had only injured them, the fact that he lured them in could very likely have made this an assault. You asked: "Now that the burglars are in his house, what should he have done? " Well, he got himself into a dangerous situation. Remember, he was convicted for premeditated murder. So just before he shot the girl in the head, he should have instead put the gun away and called police and an ambulance. It would have been one murder instead of two. Just before he shot the boy, he should have put the gun away and called police and an ambulance. It would have been just attempted murder. When he heard the first person entering, he should have called the police and waited. When the burglar came in sight, he should not have shot and injured him. It's a similar question to "if I try a bank robbery and there is an armed guard, what should I do". The only legal thing to do is to drop your weapon and wait to be arrested. If an armed burglar had appeared instead of two unarmed teens, well, he would have put himself into a dangerous situation. Just as the burglar would have no right to shoot even if a home owner points a weapon at him, he had no right to shoot, no right to self defense, since he had intentionally created the situation. Tough shit. That's what you may get if you plan a murder. Responding to some comments: @J.Chang Are you being serious? You are not allowed to make your house inviting to burglars, while waiting inside with the intent of killing them. Self defense only applies when a reasonable person would believe they are in danger. Reasonable persons don't think that a burglar comes in with the intent of blowing themselves up and taking the home owner with them. And no, you don't get to "assume the worst". Not when the worst is something no reasonable person would expect. Thanks to Dale for pointing out that even for soldiers in a war situation, where different rules apply, deliberately killing a helpless enemy combatant is murder.
The police (and any other involved public agencies) do not work for Steve. They make their own decisions. You didn't specify a location, and requirements to consent to a search vary by location. It wouldn't be surprising, though, if Steve can't legally consent to a search of someone else's room (but possibly could consent to search of common areas). One possibility you don't seem to have considered is that the police or prosecutor would, if Steve is willing to testify, use Steve's testimony as probable cause to get a warrant. Then they could obtain text messages from Mike's service provider (even if he's deleted them from his phone), search his room without his consent, etc. Details again vary by location. Finally, any jail/prison term is typically up to a judge or jury, not the police. Pre-trial detention is typically up to a judge or magistrate. (Also, outside the scope of your question, but if there is any chance Steve has allowed himself to become involved in the misdeeds, even slightly, Steve would be wise to talk to a lawyer. Or if he suspects the police could believe that.)
No If you break the law you are legally responsible. Can you make it more difficult for law enforcement to find and prosecute you? Of course, that's why bank robbers wear masks.
Considering that the US legal system is more or less similar in practice to the English Courts, yes it is possible to plea bargian a deal. I'm linking to the wikipedia article on the matter with a specific link to the England and Wales for guidence. Normally, I'd explain, but I'm an American and the differences between Magistrate and Crown courts are big enough differences that I can't tell you what the differences in the case is. I should point out this is a legal area where America differences with much of the world. 90% of the United States criminal cases (and a good number of civil cases, which are settled privately before discovery phase) are plea bargained to lesser sentences. Additionally remorse has nothing to do with the plea bargain. You might only be sorry that you got caught breaking the law and can still plea. The lighter sentence is sort of a "thank you" for saving the state money in not having to build their case against you. It is also used to coerce cooperation with the police, as they may have the accused dead to rights and can prosecute him successfully, but he's a little fish who can give intel to a big fish (this usually comes with the caveat of it being a sworn statement, so they can still prosecute you for something if you're lying... OR that the deal holds on condition that everything is factually true. If evidence contradicts you, you're charged as if you never made a deal). It's also important to note that the police will not honor their deals made for your confession... but they will offer you deals (In the United States, police are allowed to lie to you and do it all the time). However, the prosecutor will honor their deals. Another thing to be aware of is that a prosecutor who offers a plea could be doing so because they have a weak case. If you are absolutely sure the prosecutor has the wrong guy, it may be to your benefit to go to trial and have them prove it. Innocent people do go to jail all the time because they think there is something worse on them than the plea deal and its hard to fight off as you cannot appeal a plea deal as easily as a court conviction. Finally, most jurisdictions allow the judge final say at sentencing, so if the prosecutor does honor the deal and advises the sentence, don't get upset if the judge is tougher and gives you a harsher sentence on the crime, or rejects your plea outright (expect him to scold the prosecutor for wasting his time with a horrible deal, too. Watch the Law and Order SVU episode Raw for a particularly wonderful instance of this rare event occurring). As a part of US federalism, the rules about this change from jurisdiction to jurisdiction, so make sure you understand this. Another thing to be aware of is that a prosecutor who offers a plea could be doing so because they have a weak case. If you are absolutely sure the prosecutor has the wrong guy, it may be to your benefit to go to trial and have them prove it. Innocent people do go to jail all the time because they think there is something worse on them than the plea deal and its hard to fight off as you cannot appeal a plea deal as easily as a court conviction. I would definitely do some leg work into the English Legal system's opinions on plea bargains. Just because they have it does not mean the state lawyers like employing it and many jurisdictions see it as full on corruption in other parts of the world, even the Common Law jurisdictions.
In addition to the general considerations of (1) who is allowed to use non-deadly physical force to maintain order in a shop (which I think that one could do if "deputized" by the property owner or to protect the property of another as well), and (2) the use of non-deadly physical force to make a citizen's arrest (which many of these scenarios would justify as the disorder would be a crime if committed by an adult), (3) I suspect that there is also some point at which a bystander may intervene to prevent harms associated with an unsupervised minor being at large and in need of supervision. Generally speaking, intervention with the minimum reasonable non-deadly physical force to prevent property damage, or an assault, or a threat, is going to be permissible. As to the third reason: for a mentally normal ten-year-old that might be a stretch; for a four-year-old or a clearly impaired older child it might not. One could approach the child, say, "where's your mom or dad", "do you have a babysitter or sibling around?", "what is your name?", or "are you lost?" and detain the child until a satisfactory answer is provided or a suitable authority arrives, to prevent the problem of a child being lost, abducted or hurt by the child's own actions. It would be quite hard for a parent, guardian or babysitter to complain about this kind of conduct when the child was unsupervised and is released as soon as you confirm that this really is a responsible adult or older minor who is responsible for the child. It would be important in doing so to not secret away or isolate the child, to try to determine the location of the child's caretaker, to refrain from doing anything that would harm the child, and to seek assistance from an authority within a reasonable time. Typically, if no caretaker appeared, a cop would come and the cop would oversee the situation until a social worker could come. For example, Colorado has the following statute that would apply once a cop arrived (omitting lengthy provisions that apply to newborn children): § 19-3-401. Taking children into custody (1) A child may be taken into temporary custody by a law enforcement officer without order of the court: (a) When the child is abandoned, lost, or seriously endangered in such child's surroundings or seriously endangers others and immediate removal appears to be necessary for such child's protection or the protection of others; (b) When there are reasonable grounds to believe that such child has run away or escaped from such child's parents, guardian, or legal custodian and the child's parents, guardian, or legal custodian has not made a report to a law enforcement agency that the child has run away from home; . . . (1.3) A child shall be taken into temporary custody by a law enforcement officer without order of the court when there are reasonable grounds to believe the child has run away from the child's parents, guardian, or legal custodian and the child's parents, guardian, or legal custodian has made a report to a law enforcement agency that the child has run away from home. (1.5) An emergency exists and a child is seriously endangered as described in paragraph (a) of subsection (1) of this section whenever the safety or well-being of a child is immediately at issue and there is no other reasonable way to protect the child without removing the child from the child's home. If such an emergency exists, a child shall be removed from such child's home and placed in protective custody regardless of whether reasonable efforts to preserve the family have been made. (2) The taking of a child into temporary custody under this section shall not be deemed an arrest, nor shall it constitute a police record. A child is considered neglected or dependent under circumstances including the following (provisions related to drug or alcohol abuse by parents omitted): § 19-3-102. Neglected or dependent child (1) A child is neglected or dependent if: (a) A parent, guardian, or legal custodian has abandoned the child or has subjected him or her to mistreatment or abuse or a parent, guardian, or legal custodian has suffered or allowed another to mistreat or abuse the child without taking lawful means to stop such mistreatment or abuse and prevent it from recurring; (b) The child lacks proper parental care through the actions or omissions of the parent, guardian, or legal custodian; (c) The child's environment is injurious to his or her welfare; (d) A parent, guardian, or legal custodian fails or refuses to provide the child with proper or necessary subsistence, education, medical care, or any other care necessary for his or her health, guidance, or well-being; (e) The child is homeless, without proper care, or not domiciled with his or her parent, guardian, or legal custodian through no fault of such parent, guardian, or legal custodian; (f) The child has run away from home or is otherwise beyond the control of his or her parent, guardian, or legal custodian; I don't have easily at hand legal authority authorizing a third-party who is not a law enforcement officer to take custody of a dependent or neglected child until a law enforcement officer arrives, but I strongly suspect from the context that this is allowed either under common law, or a statute that I have not located, or some legal fiction (e.g., that the citizen is implicitly deputized by the law enforcement officer after the fact), or simply as a matter of custom and ordinary practice not codified in any authoritative legal source.
The general rule is that force may be legally used in defense of self. I will draw on RCW 9A.16.020, other jurisdictions say essentially the same thing. The relevant parts are: (3) Whenever used by a party about to be injured, or by another lawfully aiding him or her, in preventing or attempting to prevent an offense against his or her person, or a malicious trespass, or other malicious interference with real or personal property lawfully in his or her possession, in case the force is not more than is necessary Curated internet videos don't tell the whole story, but for the sake of argument I will assume that Mr X chucked a bottle at Tyson, and Tyson proceeded to punish him with his fists. Both parties thus committed a crime. The new report indicates that there will be no prosecutions &quot;based on 'the circumstances surrounding the confrontation'&quot;, which I take to include all of the available evidence. Prosecution for a crime is discretionary. There is no requirement at a prosecutor file charges in every instance where (in the prosecutor's professional opinion) a conviction can be secured. The abstract law is clear: both parties committed a crime. The abstract law is also clear that a prosecutor has discretion to decide whether to prosecute.