guard dogs

house fires

d. There are many more private security officers than public police officers, making tandem projects and collaboration essential "Private Security and Public Law Enforcement," n. d. There may be some overlap between public law enforcement and private security, but generally the latter can be more highly specialized and are therefore useful in situations such as campus security.

review of home security systems

Such dynamics has seen the rise of private security in the U. S. And globally Lyon, 2005. Perhaps, the increase in terror threats has made many governments and individual to procure the services of private security firms because of the in surveillance and undercover operations. This study has focused on St. Moritz Security Services based in Pittsburg, Securitas Security Services based in Chicago, and Allied Barton Security Services based in Pennsylvania.