Does killing witnesses before trial suppress them? If a witness is killed, or dies, before formally testifying at a criminal trial in what manner, if any, can his relevant statements be admitted or used against a defendant? For example, if sworn testimony has been recorded can that be admitted? What about unsworn written testimony? What about hearsay?
There are instances when the testimony may still be admitted. For example, a deposition may be admitted at trial either for impeaching or when a witness cannot attend, which involves the circumstance of death (FRCP 32(a)(4)(a)). Additionally, regarding hearsay, there are numerous exceptions. My Evidence professor said in class "If you cannot find a way to get evidence around a hearsay objection, you are not trying hard enough." One such hearsay exception states in the committee notes: Accordingly, the committee has amended rule 803(8) to refer to the provision of [proposed] rule 804(b)(5) [deleted], which allows the admission of such reports, records or other statements where the police officer or other law enforcement officer is unavailable because of death, then existing physical or mental illness or infirmity, or not being successfully subject to legal process.
As the answer by Iñaki Viggers says, you should submit an affidavit, not simply a letter to the court. An unsworn letter will probably not be admissible at all. It is common for a witness to tell his or her story to the lawyer for the side that wishes to use the affidavit, and for the lawyer to then draft the actual affidavit in such a way that it will be acceptable to the court where it will be used. Then the lawyer sends it to the affiant (the person who would be a witness if s/he came to court, who is making the affidavit) with instructions. Generally an affidavit must be notarized or otherwise sworn to in front of an appropriate official. However, a person can draft his or her own affidavit. It is usual for it to be headed with the name and case number of the case where it will be used. It should include a statement that everything in it is true, and that the affiant swears (or affirms) this under penalty of perjury. It should include only relevant facts that the affiant has personally witnessed, not anything heard from anyone else, or guessed at or deduced. The facts should be stated clearly and simply. The affidavit should be signed in the presence of a notary, who will witness the signature and the oath that the contents are true. This WikiHow page describes the process in detail, with a template form.
The burden for proving claims in civil actions is "preponderance of evidence," i.e., merely that "more than 50% of the evidence favors a conclusion." However, the standard for conviction of any crime is "beyond a reasonable doubt." I.e., if the defense can raise reasonable doubt about one's guilt then the defendant should be acquitted. There is quite a bit of space between the two standards, which is compounded by prosecutorial discretion to even bring criminal charges.
You can't prove a negative, so they can't be convicted of perjury for lying about whether they remember; Yes, they can. The government can convict the witness of perjury by proving that they did remember. This may be difficult, but it's not impossible. Now you may say that we can't ever prove with certainty what a person did or didn't remember. But the legal standard isn't certainty, it's beyond a reasonable doubt. So a jury is allowed to draw a reasonable inference about whether they remembered, based on evidence of their outward behavior and other circumstances. As an extreme example, suppose Alice was overheard chatting freely about topic X an hour before the trial, but when asked about topic X on the stand, said she didn't remember. When presented with evidence of her earlier conversation, a jury could reasonably infer that she was lying about not remembering. Is it possible that she truly had a memory lapse in the intervening hour? Sure, anything is possible. Is it reasonable to believe that she did? Probably not. The US Department of Justice's Criminal Resource Manual has this to say on the subject: Witnesses who claim not to remember, rather than deny a fact, may be prosecuted for perjury. However, the government must prove both that the witness at one time knew the fact and that the witness must have remembered it at the time he or she testified. United States v. Chen, 933 F.2d 793, 795 (9th Cir. 1991). If the dates of the transaction and testimony are sufficiently close, memory may be inferred. Instances in which the witness remembered other events that occurred at the same time or earlier than the event in question, or mentioned the event either immediately before or after his testimony, would be probative of the witness's memory at the time of the testimony. The two witness rule does not apply to prosecutions based on false memory lapses, and circumstantial evidence is sufficient, since there is no direct evidence possible concerning what the defendant actually believed. Gebhard v. United States, 422 F.2d 281, 287 (9th Cir. 1970). There's a similar issue in all laws that deal with a person's knowledge or intent. Suppose Alice hits Bob with a stick and he dies. To convict Alice of murder, it must be proved that by hitting Bob, she intended to kill him. Can we ever really know what was in her heart? Maybe not, but if there is evidence that shortly beforehand, she told someone that she was going to kill Bob, it would be a reasonable inference that this was her intention.
That will amount to refusal to testify. The judge will warn you that, for a summoned witness, a refusal to testify means contempt of court and you will be asked that question again. After a second &quot;No&quot; you go to jail for contempt of court, and the trial will most likely be adjourned until you make up your mind to answer &quot;Yes&quot;.
A courtroom is not a podium A court is a forum for resolving a specific dispute. Testimony is restricted for a number of reasons the most all encompassing of which is relevance. For testimony to be admitted it has to go to the issue in dispute. For a person charged under the laws of, say, India, it cannot be in any way relevant what the laws of, say, China have to say about the issue. Similarly, for a person charged with a Federal crime, state law is irrelevant (and vice-versa). There is no free speech issue here because testimony is given only for the purpose of resolving the case. If it’s not relevant to that you can’t introduce it and, if you persist in trying the court can hold you in contempt.
Misstating the truth is not perjury Perjury is deliberately lying under oath to gain a material advantage. For the situation you describe: You might be wrong and they actually do live where they say they do they might be wring and they genuinely think they live where they say they do, being wrong is not perjury it’s unlikely to administrate info in the form actually carries the penalty of perjury, it probably isn’t testimony unless it will positively and substantially affect the outcome of the case in their favour, it isn’t material You lack standing to interfere in the case in any event If this were brought to the attention of the court the most likely outcome would that it would just be corrected.
No. As the defendant's lawyer, they will have been privy to privileged communications. As such, it would be unfair to the defendant if they now started prosecuting. Also note that a victim very rarely has their own lawyer in a criminal case. The prosecution lawyer is acting for "the Crown" (essentially, "society as a whole"). (There are exceptions, if the victim is bringing a private prosecution - but this is very rare for serious cases such as rape).