Trailrunner7 writes "In response to a lawsuit by the Electronic Frontier Foundation, the Department of Justice is preparing to release a trove of documents related to the government's secret interpretation of Section 215 of the PATRIOT Act. The declassified documents will include previously secret opinions of the Foreign Intelligence Surveillance Court. The decision by the Justice Department to release the documents is the second legal victory in recent weeks for the EFF related to the National Security Agency's intelligence collection programs. In August, the group won the release of a 2011 FISC opinion that revealed that the court ruled that some of the NSA's collection programs were illegal and unconstitutional. The newest decision will result in the release of hundreds of pages of documents related to the way the government has been interpreting Section 215, which is the measure upon which some of the NSA's surveillance programs are based. In a status report released Wednesday regarding the EFF's suit against the Department of Justice, attorneys for the government said that they will release the documents by Sept. 10."