Is writing a real-life story about a person is illegal in USA? I watched many American movies in which they tell about a person who writes a personal real life story of his best friend without his acknowledgement. And the movies said that person is wrong and in some cases his best friend can sue him to the court. Is writing a real-life story about a person is illegal in USA? If so, does it matter if that person changes the names of the characters in the story, so that no-one can have an evidence that he was writing about his best friend?
Tortious publication of private facts is a doctrine that could get a person in trouble. There is no truth-defense to this tort. However, famous people have a hard time enforcing this one because newsworthiness is a defense and courts often find that facts about famous people are newsworthy (and most movies or books about people who are worth the effort of creation are about famous people). Right to Publicity is another. This basically says that people have a sort of trademark over their personality and it is analyzed much like trademark infringement. Of note is that this is a property right rather than a tort.
In this specific case and location, the precise location of the incident was explicitly made a public space via state law not too long before this actual event. They therefore most certainly have no right to privacy. What is interesting to me though is the other side of this, does someone have the right to record others in public spaces, or is it simply not illegal? For instance if I non-destructively and non-violently "jam" your camera by shooting a low-power IR beam at your lens, have I abridged a legal right of yours? I don't think it would be illegal to do this. I am not even positive its against the 1st Amendment. The 1st Amendment relates only to the dissemination of information, not the collection of it. The Constitution doesn't seem to compel the gov't to make information available, or even to make things/events/spaces observable. The various "sunshine" laws after-all had to be enacted, it wasn't part of an interpretation of the 1st Amendment. To put a finer point on it, is recording events in public spaces legal or merely lawful?
In the U.S. this is a notoriously perilous area of the law, particularly because the laws regarding recording vary so much between the states. A good source for this question is the RCFP. To give you an example: In Pennsylvania it is a felony to record "oral communication" in any circumstance in which the speaker would be justified in expecting it to not be recorded. Legally, as soon as you turn on an audio recorder in PA, you had better make sure nobody unaware that you're recording wanders within range of your microphone!
Yes. This is legal. The only possible liability for a truthful and accurate disclosure of fact is a defamation action (in the absence of a privacy clause in the contract) and this is truthful so it would not violate anyone's legal rights. Credit reporting agencies routinely collect such information and court actions to collect unpaid debts are also a matter of public record. Credit reporting agencies in this business also have some additional obligations (such as the obligation to remove an entry after a period of time and an obligation to present rebuttal statements from the person affected). But, you should understand that merely publicly sharing truthful information about a factual matter is not really what a "blacklist" means. Normally, a blacklist includes an implied understanding that certain actions will be taken as a result of placement on the list rather than merely sharing information for what it is worth. An example of a law prohibiting a true blacklist from Colorado is the following: § 8-2-110. Unlawful to publish blacklist No corporation, company, or individual shall blacklist, or publish, or cause to be blacklisted or published any employee, mechanic, or laborer discharged by such corporation, company, or individual, with the intent and for the purpose of preventing such employee, mechanic, or laborer from engaging in or securing similar or other employment from any other corporation, company, or individual. Incidentally, I'm not convinced that the statute would be constitutional if enforced under modern First Amendment jurisprudence, although one U.S. District court case from 1971 did uphold its validity in the face of a somewhat different kind of challenge. Resident Participation, Inc. v. Love, 322 F. Supp. 1100 (D. Colo. 1971).
This very much depends on where you are. Different jurisdictions have wildly different laws about this. Some places are very permissive. You can record a conversation that you aren't even a party to so long as nobody has any reasonable expectation of privacy. In others, affirmative consent is required from every party to a conversation before it's legal to record it. The laws run the entire spectrum. Some places allow you to record anything you're a party to without permission, but you can't record others' conversations. Some places require you to disclose, but not obtain explicit permission. Some allow you to record but restrict who you can disclose it to. Some allow you to record or ban recording only under certain circumstances. It's a really wide gamut of laws. Since you don't say where you are, who you're recording, or why, there's no way to really answer the question. Here's a good rundown on the United States. This Wikipedia article covers lots of different countries, but only with regard to phone calls.
Can I legally put pressure on the company to get a compensation? (e.g. write an article explaining what they did) Writing an article about being fired doesn't have anything to do with the fact that writing that article is legal or not. Sure, you can write an article - or likely an opinion piece - about being fired for what you say are unjust reasons and hope it results in pressure on your old company. This happens all the time in the press; that's what Op-ed and opinion pieces - and also "objective" journalism - do every day. A big corporation isn't going to care about some bad PR from a disgruntled freelancer. Bad PR is not legal pressure. So consider the answer to your last question Can I be sued for warning of a potential crowdfunding scam? which is an outline of defamation law. If you're not very careful (and the publication's editor, if there is one and if they are not well-versed in defamation law), you will defame someone at the company (publish provably false facts) in your article and they (and/or the compnay) can take action against you. And self-publishing a piece has even greater risks of defamation, because it's likely you don't know the boundaries of defamation. Defamation is complex (especially in an international context) and turns on many details of the facts, how they were published, and more. But: how much money do you have to defend yourself against a libel suit? Another point to consider is this: even if you don't clearly libel someone at the company, the company can still take action against you. They can retaliate against bad PR with a lawsuit. You say they have lawyers and can afford it, and you're alone. Can you afford to defend yourself? Is it worth suing them (they're US-based), considering the cost or the legal action would not come cheap (I guess)? As a side note I am based in Europe (I avoid putting the country here, as a means to protect my privacy) That's entirely up to you. No one here will advise you about that. Only you can make that decision, or your lawyer can advise you on that. Talk to an attorney who might take on such an action, and one involving international jurisdictions (a US state and the unnamed European - possibly EU - country). Aside from potential libel, the other important aspect is to determine what legally can be done internationally in terms of defamation, both with any potential action you take and what actions the company can take against you. That will be determined by different laws and international agreements between the US (and possibly the state) and the unnamed (possibly EU) European country. The minor aspect of your dispute is your termination and the employment contract: The company engaging with the contractor has the right to terminate the agreement after several warnings have been issues.... However, no FORMAL warning has ever been issued. That's legally vague enough to allow the company to fire you at any time. (Update from comments: Virginia is a "Right to Work" state which means that the employer may fire the employee for any reason without cause unless the employee is being fired for being a member of a protected class, i.e.race, religion, sex, etc.) Again, international jurisdictions come into play concerning labor laws. Can you find a lawyer who will take on an international labor dispute?
That is private. Who you work for is not information that is disclosed publicly by any state actor in Germany, just like your taxes. In fact, that or who you are employed at is often regarded as personal and private information. Nigh impossible through agencies Public agencies like the Fiskus (tax), Agentur für Arbeit, and immigration are not allowed to give any information about a person to anyone but that person or another agency that has the right to that information. Yes, (generally speaking) the tax office may not even say that a person exists (or doesn't) and what their tax number is to anyone but the person in question.
Facebook's local jurisdiction is the US. In the US, making false statements isn't generally illegal or tortious, as they are protected by the First Amendment to the US Constitution. So, Facebook isn't under any legal pressure to remove posts that are posting false information. It sounds like you've already asked them to remove the posts and they refused, so at this point you do not seem to have any procedural recourse with Facebook. It's possible your country or the country the person is posting from lacks free speech protections and would either prosecute or allow suits against someone posting false information, if that's the case you could try to get the local equivalent of a prosecutor to prosecute them. I realize that is unlikely to happen, the reality is that coordinated fake news on the Internet is still something that platforms are figuring out how to deal with fairly.