Developed from the casebook, Information Privacy Law, this short paperback contains key cases and materials focusing on privacy issues related to government surveillance and national security. It can be used as a supplement to general criminal procedure courses, as it covers electronic surveillance law and national security surveillance extensively, topics that many criminal procedure casebooks don t cover in depth. Topics covered include: Fourth Amendment Third Party Doctrine Metadata, sensory enhancement technology Video surveillance, audio surveillance, location tracking, and GPS Electronic surveillance law and computer searches ECPA, CALEA, USA-PATRIOT Act, FISA Foreign intelligence, and NSA surveillance ".