Why it's a good idea for private investigators to continue their education

Have you ever seen "CCDI*", CMP," "CQM," or "PMP" behind someone's name and not had a clue what it meant -- or if it meant anything at all?
Contrary to what you might think, those letters aren't just for show. In fact, those three or four symbols can separate you from the pack or be the reason you get the job over someone else.
"Especially in today's business climate, anything that differentiates you from the crowd and emphasizes your commitment to your profession is career critical," says Kent Johnson, partner for Davinci Search, a Minneapolis-based recruiting firm.

* Certified Criminal Defense Investigator

http://www.cnn.com/2009/LIVING/worklife/02/11/cb.jobs.certification/index.html