Research major differences between public criminal
investigations and private security investigations.
Write a 1,050- to 1,400-word paper identifying
the major differences between public criminal investigations and investigators
and their private security counterparts. Include the following in your
comparison:

The differences and similarities between sectors,
including the methods of operation during criminal investigations and the
chain of command.
At least two situations where private and public
investigators must interact.

Identify sources of information, both unique and
common, to each sector.
Explain scientific methods used by both sectors to
investigate crimes.

Identify challenges or potential issues of
investigations that cross jurisdictions.
Provide an example of an actual case that highlights
aspects of both security and criminal investigations based on your
comparison.