Polypro Pauline wrote on Jul 18^th, 2010 at 3:04am:

By giving out bad advice and freaking out the weak-minded, you help us do exactly what the polygraph also does: weed out cheaters, liars, and others who have no business in law enforcement in the first place. So thanks.

If you're really interested in weeding out the 'cheaters' and 'liars' in law enforcement Plastic Poly, then you should resign immediately.

And this isn't meant as a juvenile insult - on EVERY so-called "polygraph exam" you're administering, you're lying to your examinees. Every time you  generate a false positive and disqualify a truthful person for lying, you're cheating that honest person out of a career.

So go ahead and quit. Get rid of at least one lying cheater.