NCTC Civil Liberties and Privacy Office: Protection of Privacy and Civil Liberties [presentation] [open pdf - 3MB]
This presentation from the National Counterterrorism Center (NCTC) covers the following topics: "Why a CLPO [Civil Liberties and Privacy Office]?"; "US Person Protection"; "Civil liberties and privacy considerations in data access"; "First Amendment Issues"; "Compliance"; and "CLPO Take-Away".
United States. Office of the Director of National Intelligence: http://www.dni.gov/