Related:

1 August 2013, NYT: Senate Panel Presses N.S.A. on Phone Logs
http://www.nytimes.com/interactive/2013/08/01/us/01nsa-docs.html

July 31, 2013

Unclassified N.S.A. Documents on Data Collection

On Wednesday, the Obama administration released three documents related to the National Security Agency’s collection of phone records, including briefings to Congress as the relevant provision of the Patriot Act was up for renewal, and a ruling from the Foreign Intelligence Surveillance Court that outlines rules that must be followed when accessing data provided by a Verizon subsidiary.

25 April 2013, NYT: United States Foreign Intelligence Surveillance Court: In Re Application of the Federal Bureau of Investigation for an Order Requiring the Production of Tangible Things from (redacted) (Primary Order) (PDF)

2 February 2011, NYT: DOJ: Report on the National Security Agency's Bulk Collection Programs for USA PATRIOT Act Reauthorization (PDF)

14 December 2009, NYT: DOJ: Report on the National Security Agency's Bulk Collection Programs Affected by USA PATRIOT Act Reauthorization (PDF)