Not enough is known of the situation to comment. If a judge signed the warrant it WAS legal, and it would be up to your defense attorney to question its validity.
If it is signed/authorized by a Judge having jurisdiction in both counties (usually a State Court judge), yes, it is legal.
A legal search would be authorized by a search warrant, signed by a judge.
house search is the answer
Yes it is. So long as the officer had no reason to believe it was an invalid warrant at thetime the search was conducted, it was legal.
Yes, you are not necessarily required to be present.
A Search Warrant.
Yea
writ of assistance
A search warrant will specifically set forth the address or the property which may be searched. The legal name of the occupant need not necessarily be named.
A Search Warrant.
You don't get a copy of the search warrant unless you are the owner or legal inhabitant of the premises on which the warrant was served. Then (according to the laws of your jurisdiction), at the conclusion of the search you may get a copy of the warrant along with the list of seized items.
A warrant, which has to be signed by a judge. In the UK they are called search warrants and need the authority of a magistrate.
Incorrect search warrants are those that are issued without sufficient probable cause or that fail to conform to the legal requirements for issuing a warrant. This could include warrants that are based on false information or that do not specify the place to be searched or the items to be seized. If a search warrant is deemed to be incorrect, any evidence obtained through the search may be suppressed in court.