Physical Security

Use the information found at: http://nces.ed.gov/pubs98/safetech/chapter5.asp to research how determining possible physical threats may affect the choice of physical security countermeasures while planning new or updated security systems. 
Instructions:
Provide a 2 - 3 pages double spaced minimum reflection. Use proper APA formatting and citations.  If supporting evidence from outside resources is used those must be properly cited.