If I made a detailed plan to kill one person, then change my target at the last minute, was the murder premeditated? Let's say I've spent years setting up the perfect murder to kill person A. Then, when the time comes, I learn some information that makes me realize I'd rather person B died than person A. Thus, at the last minute, I swap out the murder victim, but use the otherwise detailed murder plan to kill B. I am clearly a murderer, but was the murder premeditated, because I used a premeditated method, or was it not premeditated since I wasn't planning to kill B until the last minute? I know transferred intent applies if I was trying to kill A and killed B instead, which would make the murder premeditated. But in this scenario I explicitly changed plans to only target B. I'm not sure if the premeditation for killing A transfers when I never actually followed through with an attempt to kill A. So, what kind of murderer am I?
It's still premeditated murder because you made a decision to kill and then acted on it. &quot;Premeditation&quot; doesn't require detailed planning or an extended period of time between the decision and the action; it just requires some amount of time in which you could have changed your mind after thinking that you want to kill a person -- in some cases, even as little as a few seconds between the act that provoked the murder and the murder itself. There are many ways of defining the term, but the Supreme Court has accepted instructions that tell jurors to find premeditation if there was a &quot;second thought&quot; about whether to proceed with &quot;a preconceived design to kill.&quot; Fisher v. United States, 328 U.S. 463 (1946). So even if you are literally talking about a minute of time between the decision to kill B and the execution of that plan, the murder is sufficiently premeditated to support a conviction for first-degree murder.
The answer is going to depend on what jurisdiction you're talking about. But I can give you some general principles that apply, in most cases, in the U.S. at least. "Homicide" is a general term for the killing of one person by another. If someone died, and another person caused it, it's homicide. "Murder" and "manslaughter" are specific crimes, usually now defined by state criminal statutes. The specifics are going to differ from state to state, but in general, murder is the more serious crime and carries a more serious punishment. So if a person dies at another person's hand, it is a homicide, and it may also be murder or manslaughter. The way the law distinguishes between murder and manslaughter usually has to do with the killer's mental state. For example, a state with three homicide offenses might break them down like this: Murder: "I killed him because I wanted to steal his wallet." Voluntary manslaughter: "I killed him because I just found out he was sleeping with my wife." Involuntary manslaughter/negligent homicide: "I didn't mean to kill him, but I was drunk and didn't see the stop sign." These homicide offenses will then be further subdivided into degrees based on aggravating or mitigating factors. For instance, in some states there is a very limited definition for first degree murder, which may be the only offense that allows the death penalty (example: murder of a police officer, murder while serving a life sentence).
Unless there is enough evidence to convict one or more of the suspects, none will be convicted. In general the argument: We know it must be one of you, but we don't know whch, so we find you all guilty. is not allowed in any non-dictatorial jurisdiction. Just how much evidence is needed for a conviction varies by jurisdiction in theory, and by judge or jury in practice. Also, it would be possible to charge several of the residents with having acted jointly in the crime, but there would still need to be sufficient evidence against each defendant to obtain a conviction.
If I did punch him , would that be okay? No, that would be Assault and Battery. If you did him serious injury you could face a charge of Grievous Bodily Harm. If you killed him, that would be murder. If you are in the UK, Canada or Australia and you were charged with murder you could claim provocation in an attempt to have the charge reduced to Voluntary Manslaughter. If you were in the US you could attempt to argue "extreme emotional or mental distress" if you are in a state that has adopted the Model Penal Code for any of the charges; if successful your sentence would be reduced. I saw people punch one another over this in movies. And I saw aliens invading the Earth in the movies - what happens in the movies if not necessarily true. Kissing my wife is adultery right? No, extramarital sex is adultery. Notwithstanding, adultery is not illegal in common-law countries. I'm pissed and don't know what to do? I sympathise with you but this is not a legal question. Whatever is going on between you, your wife and your neighbour is a social situation; not a legal one.
Can you be punished for planning a crime and what constitutes &quot;planning&quot;? The intent to commit certain classes of crimes is punishable. That being said, there is a difference between intent and a mere wish. Intent is inferred from statements or circumstances indicating that a person's actions were (or are) devised toward knowingly committing the underlying crime. The Black's Law Dictionary defines intent as &quot;[D]esign, resolve, or determination with which [a] person acts. [...] [M]ental action at its most advanced point [...]. It is the exercise of intelligent will, the mind being fully aware of the nature and consequences of the act which is about to be done&quot; (brackets added). By contrast, a wish that goes no further than fantasizing or expressing &quot;I want to do this&quot; usually is inconsequential from a legal standpoint. One exception to that relates to promoting offenses such as terrorism, murder, and arguably pedophilia. Even if it is proved that the person making those expressions has no propensity or intent to indulge in the criminal conduct he depicts, the expressions themselves might encourage others to do so. That encouragement makes it more difficult for a government to prevent those crimes from being committed and to identify the perpetrator(s).
What they teach in self-defense courses is legally irrelevant, though has a practical basis. Under the law, options 1 and 2 are &quot;preferred&quot; because those actions cannot be considered criminal. Shooting a person is potentially a crime (assault or homicide): but it can be legally excused under those circumstances deemed to be &quot;self defense&quot;. If shooting a person is justified in self defense, it isn't assault or murder. It is legally &quot;better&quot; to main than to kill, because maiming is less force than killing, and the general rule is that one should use the least force necessary to defend yourself. That is because on the one hand you should not use force against another person, but on the other hand you have a right to live and if a person attempts to deprive you of your life, you are justified to use force to stop them. The degree of force allowed is related to the threat posed. Every legal system encourages putting &quot;shoot to kill&quot; in last place – no jurisdiction favors using maximum possible force in self defense. I think what is confusing you is that as a practical matter, shooting to maim is riskier, and the consequences of erring in favor of less force may be your death. It has nothing to do with killing witnesses (which is illegal), even if that is what they taught you in your self defense class. Brandishing a weapon is also illegal but involves even less force, and is even less effective as a means of self defense.
So each government has jurisdiction of the crime if and only if it occurs within their borders. In addition, the Federal Government can take a crack at any crime any where in the United States, though typically they only do so if the crime involves crossing state lines (kidnapping over state lines, ect). At the maximum, suppose for arguments sake Alice fatally shoots Bob while Bob is standing at dead center of the Four Corners Monument (the only place in the United States where four states meet). This means that one act of Murder has been committed in four seperate states, so Colorado, Utah, New Mexico, and Arizona can all claim jurisdiction over the case and each prosecute Alice for First Degree Murder. Additionally, the Federal Government may step in and also prosecute Alice for First Degree Murder (though they are more likely not too. The Feds rarely prosecute crimes after the State UNLESS the State did something horribly wrong... I.E. Utah let her go because Utah is crazy). Additionally, the monument marks the dividing line between the Navajo Nation and the Ute Tribe, both semi-autonomous Native American Tribes that have their own recognized court systems, so they could conceivably charge Alice with First Degree Murder. So in total, the most amount of times someone can be charged for the same crime due to cross-jurisdiction is 7 times (Four States, 2 Tribal Governments, and one Federal Government). In likely hood, a few of these guys will pass because it's a waste of effort. If Alice gets the death penalty in Arizona, Colorado can't kill her a second time. It's important to note that each government gets exactly one trial so Alice can't be convicted twice in Arizona. A more realistic example occurred in the D.C. Beltway Sniper Case, where the perpetrators were tried in both Virginia and Maryland but only for the crimes committed within those states. VA got first crack because they had (and eventually carried out) the Death Penalty. Maryland tried both for insurance in case the VA cases got thrown out for reasons. The Feds found this satisfying and decided not to press their charges.
I'm not sure what jurisdiction you're referring to, but here are the state involuntary manslaughter laws. Broad brush, the elements tend to be: Someone was killed as a result of act by the defendant. The act either was inherently dangerous to others or done with reckless disregard for human life. The defendant knew or should have known his or her conduct was a threat to the lives of others. However, you're really backwards planning from a jail vs. army decision, so you might actually be after something like felony hit and run, which can most certainly result in incarceration. The elements of felony hit and run generally include leaving the scene of an accident regardless of fault (hit and run typically becomes a felony when someone was injured in the accident). Since the elements vary from jurisdiction to jurisdiction, it makes sense to look them up wherever the accident will take place in the book. If it takes place in the U.S. this is a state-by-state compendium. Then you can tweak the story to satisfy the applicable elements and induce the jail vs. army decision (even if army policy prohibits it, it's still pretty common fiction!).