How is a plain-clothes officer entering your house not an unreasonable search? In Wooden v United States: Wooden was sitting at home one evening when he heard a knock at his door. He answered to find an unknown man, who asked to speak with Wooden’s wife. Wooden invited the stranger inside while he went to get her. The stranger just happened to be a plain-clothes officer who knew of Wooden’s felony convictions. Because people with felony convictions are generally prohibited from possessing firearms, when the officer stepped inside and saw a gun, he arrested Wooden. How is a plain-clothes officer entering your house without identifying himself as an officer not an unreasonable search?
Wooden made two arguments to suppress the evidence, first that he had not consented to the officer entering his house (the officer and the court disagreed) and the second that even if the officer's entry had been legitimate, the evidence wasn't legitimate because of the Fourth Amendment: Much of Wooden’s challenge turns on the fact that Mason was neither in uniform nor identified himself as a police officer. Both are true. But generally speaking, neither amounts to improper deception in the Fourth Amendment context. United States v. Baldwin , 621 F.2d 251, 252–53 (6th Cir. 1980) (citing Lewis v. United States , 385 U.S. 206, 211, 87 S.Ct. 424, 17 L.Ed.2d 312 (1966) ). Nor did Mason take any affirmative steps to attempt to deceive Wooden regarding his identity. Mason was silent as to his official position; he did not hold himself out to be anything he was not. He merely asked to speak to Harris and then asked if he could come inside, to get out of the cold. Probably relevant also is that the officer didn't &quot;search&quot; for the rifle that prompted the arrest. Wooden picked it up in plain sight, the search of Wooden's person that revealed the second firearm was done as the officer arrested him for the rifle and the subsequent search of the house was carried out with the consent of the other resident Janet Harris.
I'll use Washington state as my source, but laws will be similar in other states. RCW 9A.76.020 outlaws obstructing a law enforcement officer, which this would be: it is a gross misdemeanor. In using lethal force, you would have committed first degree murder, under RCW 9A.32.030. There is a defense that can be used, per RCW 9A.16.050, that homicide is justified when: In the lawful defense of the slayer, or his or her husband, wife, parent, child, brother, or sister, or of any other person in his or her presence or company, when there is reasonable ground to apprehend a design on the part of the person slain to commit a felony or to do some great personal injury to the slayer or to any such person, and there is imminent danger of such design being accomplished. Law enforcement officers have access to justifiable homicide defenses as well under 9A.16.040, for example (b) When necessarily used by a peace officer to overcome actual resistance to the execution of the legal process, mandate, or order of a court or officer, or in the discharge of a legal duty or (c) When necessarily used by a peace officer or person acting under the officer's command and in the officer's aid: (i) To arrest or apprehend a person who the officer reasonably believes has committed, has attempted to commit, is committing, or is attempting to commit a felony The outcome of the case would hinge in part on whether the officer's arrest and use of force was lawful. To take two extremes, if the guy on the ground had just killed a dozen people and was aiming to rack up another dozen kills, the officer's arrest would almost certainly be held to be legal and his degree of force justified. Your personal belief that the suspect was compliant and unarmed might be refuted by the facts. On the other hand, if the guy on the ground had slept with the officer's sister and the officer wanted to rid the world of this vermin, then the arrest and force would almost certainly be held to be not legal. It can be legal to use deadly force to resist unlawful arrest. See John Bad Elk v. United States, 177 U.S. 529, where the court held that if a party resisted arrest by an officer without warrant, and who had no right to arrest him, and if, in the course of that resistance, the officer was killed, the offence of the party resisting arrest would be reduced from what would have been murder, if the officer had had the right to arrest, to manslaughter The court also said where the officer is killed in the course of the disorder which naturally accompanies an attempted arrest that is resisted, the law looks with very different eyes upon the transaction when the officer had the right to make the arrest from what it does if the officer had no such right. What might be murder in the first case might be nothing more than manslaughter in the other, or the facts might show that no offense had been committed. This ruling has been somewhat eroded, in US v. Simon: We recognize that law enforcement officers are frequently called on to make arrests without warrants and should not be held, so far as their personal security is concerned, to a nicety of distinctions between probable cause and lack of probable cause in differing situations of warrantless arrests. It is for this reason we believe that the force of John Bad Elk has been diminished The upshot of this is that (assuming no warrant), leeway is granted to officers in assessing probable cause (I'm not sure anybody really knows at a general conceptual level what constitutes "probable cause". The court seems to imply that the remote hearsay used as the basis for the arrest would not have been sufficient for a warrant, but it was "reasonable grounds" for believing accused had committed a crime). Your premise that the officer is about to shoot would have to be substantiated by some fact, such as a declaration "I'm gonna kill you". Otherwise, your belief that the officer was about to commit unjustified murder would itself be unjustified. With better fleshing out of the circumstances, you could manufacture a justified-homicide scenario.
The general rule is that a warrant is required to enter private property (absent constitutional case law exceptions to the warrant requirement such as exigent circumstances and consent), and that a warrant is available only when there is probable cause that a crime has been committed. Whether the neglect or abuse of an animal constitutes a crime within the meaning of this 4th Amendment requirement could potentially be seen as a gray area, since historically, in the absence of statutory authority in early common law, an owner of an animal had absolute authority to deal with his or her property (the animal) as the owner of the animal saw fit. The purpose of the statute is to clarify that this conduct by an animal owner constitutes a crime for 4th Amendment search and seizure purposes by making a state law determination that it is a crime, which states can do, even though they can't change the constitutional requirement under the 4th Amendment. Also, just because a state can authorize law enforcement to get a warrant for any search authorized by the U.S. Constitution, that doesn't mean it has to allow law enforcement to do so in every case where it is constitutional for the state to do so. The duty to get a warrant for law enforcement to enter onto private property at all arises not only from other state statutes, but also from the 4th Amendment to the U.S. Constitution (as incorporated to apply against state and local governments though the due process clause of the 14th Amendment to the U.S. Constitution). But, the constitutional requirement has case law exceptions, so it isn't required in all circumstances. In particular, exigent circumstances, and the consent to entry exceptions, which are allowed by constitutional criminal procedure case law, could apply to the requirement to get a warrant in the first place. But, law enforcement needs to have the authority to search at all with a warrant under state law, for an exception to the warrant requirement to be relevant. This statute appears to carry out that purpose by authorizing searches for this particular purpose. For what it is worth, it is not the best drafted possible statute to achieve this objective, and it could have been written to be more clear, but it still gets the job done. So, in answer to the top-line question, no, I wouldn't read this statute as requiring a warrant in every possible circumstance in order to go onto private property to check on an animal, although a warrant would be required in every case where an exception to the warrant requirement under 4th Amendment case law does not apply. Section 578. Is an animal related statute rather than people. The people involved are the property owners. The property owner's rights in their real property are potentially infringed if there is a warrantless entry. The human beings owning the animals are potentially violating a law which the State of Missouri wants law enforcement officers to be able to enforce (the relevant laws are the state animal cruelty and agricultural laws expressly referenced in the statute, so, it is irrelevant that &quot;Barry County Missouri has no animal control laws or leash laws&quot;). Among other things these statutes make it a crime if a person &quot;Has custody or ownership of an animal and fails to provide adequate care[.]&quot; As the question claims that: &quot;The definition &quot;Adequate care&quot; is vague as well.&quot; But the question also notes that: &quot;The 578 statute has been challenged for being unconstitutionally vague and arbitrary which was overruled but that was serious abuse case.&quot; The state has a right to decide what is and is not illegal. It is not prohibited from banning treatment of animals that is not serious abuse. The state has every right to make it a crime to fail to provide adequate care for an animal, even if that failure to provide adequate car does not constitute severe abuse. Also, keep in mind that a lawful search requires only probable cause to believe that a crime was committed and a good faith belief that an exception to the warrant requirement is present. If the law enforcement officer has a good faith belief that the animal will die or seriously suffer or be hidden by the owner in the time that the law enforcement officer reasonably thinks that it will take to get a warrant, the exigent circumstances exception to the warrant requirement applies. The fact that the lawful search later reveals that a crime was no committed does not mean that the search was improper. A mere belief that an animal was abused or neglected and that exigent circumstance were present with a reasonable factual basis (e.g. a tip from a neighbor who seems credible and claims to have personal knowledge of the facts) will usually suffice to establish probable cause. So warrant needed or not? and if so, what legal action can be taken for trespass, rights violations under color of law etc. if any? If there is a search without a warrant or probable cause was not present, and an exception to the warrant requirement does not apply, and the property owner believes that their 4th Amendment rights were intentionally violated by law enforcement in the warrantless search in violation of clearly established law to the contrary, a civil lawsuit against the law enforcement officer under 42 U.S.C. § 1983 can be brought in state or federal court. The employer of the law enforcement officer can be sued as well, under the same statute, if the warrantless search in violation of the clearly established constitutional right was made pursuant to an express policy of the law enforcement officer's employer. But the fact that the law enforcement officer violated someone's rights does not automatically make the law enforcement officer's employer civilly liable for the wrong. In most U.S. states, law enforcement officers are protected by state law governmental immunity from common law trespass lawsuits for their conduct while carrying out their official duties, but I haven't checked specifically to see if that is the case in Missouri. A claim of a 4th Amendment violation can also be a ground for suppressing evidence obtained with an unlawful search when defending a prosecution under some ordinance or statute that relies upon that evidence.
Does said police department have any obligation to ID, investigate and detain / arrest the false caller? No. See Castle Rock v. Gonzales, 545 US 748 (2005). Usually, police do investigate, but that is a matter of department policy and political expectations, not a legal obligation to do so.
Nobody can say exactly what happens. I would assume that everyone in the house would be considered a witness. They might ask your friend "did you ever see your roommate carrying computers, monitors etc. into your apartment"; something like that would be likely. It's highly unlikely that she would be treated as a suspect since she doesn't work where things have been stolen. If the police comes with a search warrant, I would expect that the search warrant would extend to the roommate's room and all shared areas, like the kitchen, a common living room and so on. It's unlikely that a search warrant would allow searching your friend's room. She might want to move anything that she doesn't want the police to see (like private photo albums) into her own room. She should definitely move anything that she doesn't want the police to see (like drugs, goods that she stole, illegal weapons) into her own room. And obviously they can search your room without warrant and without your permission; they are not allowed to, but unless you have a locked steel door, they can. That would be a violation of your privacy, and any results of the search couldn't be used as evidence against you , but I think they could be used as evidence against your friend.
If the FBI has reason to believe they have committed a crime under US law Being an official of a foreign (or domestic) government in a military or civilian capacity does not make a person immune from US law except in the specific case of diplomatic immunity. There are some US laws that apply even if the perpetrator is not and has never been in the US, for example, computer hacking and fraud. So, if the FBI has probable cause they can ask for and get an arrest warrant. If the US were at war with this person’s country then, barring war crimes or crimes against humanity, military action against the US is not a crime. Naturally, exactly the same circumstances apply to US citizens vis-a-vis foreign laws.
Yes and No See Katz v. United States, 389 U.S. 347, 351 (1967): What a person knowingly exposes to the public, even in his home or office, is not a subject of Fourth Amendment protection. But what he seeks to preserve as private, even in an area accessible to the public, may be constitutionally protected. The glass has clearly been "knowingly exposed" and if that glass was, on the normal methods of examination by the officer (sight, smell etc.), evidence of a crime then it would be able to be used as evidence. However, any DNA on that glass is not "knowingly exposed" - finding the DNA requires a laboratory, specialised equipment and trained technicians.
You know that a judicial proceeding has been filed against you when you are "served" with notice. In fact, legal proceedings cannot generally proceed without somebody swearing that you were served notice. If a criminal complaint is being pursued against you then you might also learn of this fact when an investigating law enforcement agent contacts you to question you or arrest you. "Filed a case" could mean all sorts of other things. For example, it could be that they filed a police report, or filed a complaint with some company or non-law-enforcement entity. It could be that they have in fact filed a claim in a court of law and whoever is serving process just hasn't been able to find you. In any of these events I don't know of any way that you could proactively determine that without knowing exactly where and how the "case" was "filed." Actually, if a criminal complaint was filed against you and approved then a court in another state could have issued a warrant for your arrest. Contact your local police and they should be able to do a nationwide search for open warrants on you. Police will not typically release information on "open investigations." So even if you knew the exact agency where it was filed they may not tell you anything. If they decided not to investigate it then you might have a right to request the complaint under open-records laws &ndash; that depends on the state and the agency.