Yahoo v. U.S. PRISM documents
Documents released on September 11, 2014 as a result of litigation brought by Yahoo show how the court charged with assessing government intelligence surveillance requests secretly applied a broad exception to the Fourth Amendment to authorize sweeping surveillance of digital records without a warrant. The FISA Court (FISC) opined that this exception to the Fourth Amendment permits programmatic surveillance of many individuals – including Americans – with no connection to a crime or terrorism. All the released documents are below, with the most important bolded.