The term electromagnetic pulse (sometimes abbreviated EMP) is a burst of electromagnetic radiation that results from an explosion (usually from the detonation of a nuclear weapon)...
Manual of Administrative Operations and Procedures
Manual of Investigative Operations and Guidelines (MIOG)
The National Security Agency has declassified an eye-opening pre-history of computers used for code-breaking between the 1930s and 1960s.
The USA PATRIOT Act of 2001 is an Act of Congress that was signed into law by President George W. Bush on October 26, 2001.