Information & news about polygraph and lie-detection for the public, polygraph examiners, and other lie-detection professionals nationwide. See the website www.peoa.US or call 818-883-6969 for more information.
Don't wear a sock that has a hole in it!
If you do enough mobile polygraph exams, eventually you will arrive at the home of an examinee who belongs to a culture where all shoes are left at the door-- no exceptions.