About CIA
The Central Intelligence Agency was created in 1947 with the signing of the National Security Act by President Harry S. Truman. The act also created a Director of Central Intelligence (DCI) to serve as head of the United States intelligence community; act as the principal adviser to the President for intelligence matters related to the national security; and serve as head of the Central Intelligence Agency. The Intelligence Reform and Terrorism Prevention Act of 2004 amended the National Security Act to provide for a Director of National Intelligence who would assume some of the roles formerly fulfilled by the DCI, with a separate Director of the Central Intelligence Agency.
The Director of the Central Intelligence Agency serves as the head of the Central Intelligence Agency and reports to the Director of National Intelligence.
Just a short insight of what is CIA. You can go to their site if you want to visit them https://www.cia.gov/
In this volume, you will learn the fundamental theories of lock picking in addition to proper terminology, the importance of tool design (i.e. how to select and use the right tool for a given job), the effects of tolerances, and finally the techniques most commonly used by locksmiths to successfully pick the vast majority of standard pin and wafer tumbler locks. Lock picking is a useful, engaging, and satisfying skill; with this book and a little determination, you'll be off to a great start.