The Inspector Generals of the Intelligence Community released a report on the President's Surveillance Program. The report summarizes the unclassified collective results of the reviews. The Program involved the massive, warrantless surveillance of Americans in the United States. The IG Report finds that the absence of effective oversight contributed to the ineffectiveness of the program. In December 2005, EPIC had requested the legal opinions that were prepared to justify the program. The government has refused to produce many key documents, and EPIC sued under the Freedom of Information Act. In March this year, the Attorney General released several related memos, which previously were secret, following President Obama's statement on government transparency. See EPIC FISA, EPIC Surveillance FOIA, EPIC Wiretapping, and EPIC National Security Letters.