Download or read book Careers in Law Enforcement written by Corona Brezina and published by The Rosen Publishing Group, Inc. This book was released on 2009-08-15 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to the variety of jobs in law enforcement. The book covers FBI, INS, DEA, ATF agents as well as the lesser-known park services ranger, polygraph examiners, and postal inspectors.