Drugs were found in a search of Leon's house and car pursuant to a facially valid search warrant, but on review the district court found that there was no probable cause to issue the warrant. (law.stackexchange.com)
A valid search warrant rests on a finding that there is probable cause to believe that (1) a crime has been committed and (2) evidence of the crime will be found in the place to be searched. (nbcnews.com)
Tresmond claims while investigating the «mistake» he discovered that State police had examined his client's medical records without a valid search warrant. (nystateofpolitics.com)