yes of course they do
yes
NO NO, but if they do have probable cause, they'll kick the door in. Probable cause does not always involve a piece of paper.............like a warrant. If you lock the door, after they speak to you, you can be charged with obstructing and delaying, if they had probable cause.
Yes. Unless you invite them in, they have no right to come into your home regardless of what it is.
They must provide a judge with probable cause to do a search.
Probable cause that the objects or contraband they are searching for will be found on the premises - submit a signed and sworn affidavit to a magistrate or judge and - the judges signature on the warrant.
Yes.
it isnt
Probable cause.
Officers have the right to search person as long as they can show propable cause.
judge
In the Bill of Rights the fourth amendment says the government must have a warrant and probable cause to search and/or seizure of your property.
A search warrant allows the officers to enter and search your home or office, whatever is specified in the warrant. An arrest warrant allows the officers to take the offender into custody AND search the area where the offender was located.