Does the renter/owner of the home have to be present for a search warrant? Does a home owner or renter on the lease have to be present when police come with a warrant to search the home?
Of course not. If the owner/tenant needed to be home I could rent a house in my name, and then never occupy it (my associates live there) the cops could never enter. Wilson v. Arkansas, 514 U.S. 927 (1995) - Cops executing a warrant need to knock. If no one answers they must wait a reasonable time for an occupant to let them in. It's the knock and announce rule. By implication it might lend authority to what is an obvious answer.
In RI it appears that two days notice and a reasonable purpose is enough. There are states that list the reasons a landlord can access a unit; RI is not one of those states. http://webserver.rilin.state.ri.us/Statutes/title34/34-18/34-18-26.HTM
Owners can't be evicted from their own property. That's one of the fundamental rights of real estate ownership. You may have a contractual basis for a lawsuit that either leads to payment or provides for forfeiture of their share, but that relies on the details of your specific case and will require specific legal advice from your own lawyer.
I overdosed on an illegal drug and called an ambulance. I was honest and told them what I took. [emphasis added] You stated that you had possession, and had recently used a notable amount, of an illegal substance. That is reasonable cause (or "probable cause" in some jurisdictions) for a search, regardless of a warrant, and they do not need permission. For example, as FindLaw.com explains, in the USA. [p]olice may use firsthand information, or tips from an informant to justify the need to search your property. If an informant's information is used, police must prove that the information is reliable under the circumstances.
The police performed an &quot;open air sniff&quot;. Federal and Pennsylvania law differ on this. Under Federal law, this is not considered a search and can be done on any vehicle- usually to get cause for a more invasive search. (Illinois v. Caballes, 543 U. S. 405 (2005).) Under Pennsylvania law, an open air sniff requires reasonable suspicion. This is lower than probable cause- all it requires is that a reasonable person could suspect from the facts that a crime may have or could be committed. Being overly nervous during a routine traffic stop driving someone else's car could potentially be considered reasonable suspicion- as I only have your second-hand account, I won't speculate further. If there was no reasonable suspicion, any evidence found by that search, or evidence found by a search justified by it would be suppressed. Fourth Ammendment rights also apply here. The police cannot detain someone solely for the purpose of waiting for a sniffer dog. They have ways and techniques to waste time for this purpose, but if the stop was concluded before the dog arrived, your husband would be free to leave. Again, I have only your second-hand account so I won't speculate on whether this happened. He should speak to his lawyer about specifics of the case.
Your rights notwithstanding, the government has the power to do such things under appropriate circumstances. First, you would have to be in violation of some ordinance, for instance in Columbus OH you are a violator if the grass is over 12". This should generate a notice informing you what the issue is and giving a deadline for remedy. If you don't comply by the deadline, they are then empowered to send out guys with tools, and the city will bill you for the work. You could call them and ask what the deal is. They might say "We put the notice on your gate", or "we mailed it to you". From a legal POV, the onus is on them to be sure that you're notified. It would be a good idea to verify that this isn't a scam. [Addendum] Bryan TX kindly provides a video about code enforcement, and gives a link where you can go directly to the section of interest (starting 0:43). Your description of the situation is at variance with what they say is the law (12"; 7 day advance notice whereafter they will correct the violation. They also say no notice is required for second violation within a year; $100 administration fee added to costs; lien will be placed on property if unpaid). I assume that your back yard is publicly visible: they recognize that "when the area observed is plainly visible, from a vantage point where the Code Officer has the right to be there, there is no reasonable expectation of privacy". That could include visible from a neighbor's property if the inspector has permission from the neighbor to be there. Otherwise, there's a simmering 4th Amendment problem (assuming that they didn't get a search warrant).
There is a state law that requires you to obey the police: ORC 2917.13, which says you may not Fail to obey the lawful order of any law enforcement officer engaged in the law enforcement officer's duties at the scene of or in connection with a fire, accident, disaster, riot, or emergency of any kind. If you do, misconduct at an emergency is a misdemeanor of the fourth degree. If a violation of this section creates a risk of physical harm to persons or property, misconduct at an emergency is a misdemeanor of the first degree. You also cannot Hamper the lawful operations of any law enforcement officer, firefighter, rescuer, medical person, emergency medical services person, or other authorized person, engaged in the person's duties at the scene of a fire, accident, disaster, riot, or emergency of any kind "Hamper" is not defined statutorily, but the plain meaning of "hamper" is not the same as "fail to assist". We have not established that the order is lawful, however, which is crucial. The police cannot just freely search a residence without permission. If they have permission from the occupant, they can search and seize. If they have probable cause to believe that a crime exists and the circumstances make a warrant impractical, they can search and seize. I don't know what you mean by "wellness check", but that seems plainly to be unlawful entry. However, if the resident calls 911 and reports that he is having an issue, that is sufficient consent for entry. In the case of a fire alarm, the fire code authorizes a fire department official in charge of an actual emergency response incident to order the evacuation of a building, and occupants are required to comply. If we suppose that the smoke detector in a room has gone off, the fire department is authorized to inspect for fire, and there is a provision under the law about failure to obey a lawful command (to open the door so that they can look for fire). Problem: you cannot know whether the order is lawful. The officer doesn't decide what is lawful, the courts do (after the fact), and typically a command is found to be lawful unless it is clearly unlawful. The order from your supervisor is not "enforceable" in the sense that you cannot be arrested, imprisoned, or fined for disobeying your boss. However, there is a potential club they can use against you, namely firing you for disobeying the order. Normally, you can be fired for wearing the wrong shirt. But there are laws about employers doing illegal things, such as ORC 4113.52, which provides recourse when the employee reasonably believes that the violation is a criminal offense that is likely to cause an imminent risk of physical harm to persons or a hazard to public health or safety etc. In which case you report this to the supervisor, they have 24 hours after getting the report to correct the situation, and after that you would report the situation to the county prosecutor. (Read all of the details in the linked law, don't just skip steps: this is an executive summary). Having done this, you are protected from being fired, demoted. reassigned etc. The employer will be strongly motivated to not incur the penalties for violating the whistle blower statute. Additionally, you can sue the employer if they fire you for refusing to violate the law (termination in violation of public policy).
The statute of limitations sets out the period of time after a crime has been within which formal criminal proceedings must be commenced. If the police or DA were to request and receive an arrest warrant that met the requirements of the Fourth Amendment then the person would be a fugitive and time spent as a fugitive does not count. From Groh v Ramirez: The Fourth Amendment states unambiguously that “no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.” The requirement is that the person to be seized must be "particularly described" - that is unambiguously identified. A name will do that but so will a commonly used alias.