This is a republish of Donovan's interview about polygraphs. Donovan answers all your questions!
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Great news!! Ken and Donovan's new eBooks are now available!
Ken's book is "Police Background Investigations: Inside the Mind of a Background Investigator. "
Donovan's book is "Mastering the Police Interview: A Guide for Aspiring Officers."
Bonus: Our books are discounted 50% for podcast subscribers!! (Subscribers: Email us for your discount code.)
You're going to love these great new podcast offerings!!
Purchase your copies today:
Ken's Book: https://payhip.com/b/BFYjg
Donovan's Book: https://payhip.com/b/AVlRT
Contact us:
ken[atsign]policebackground.net
donovan[atsign]policebackground.net
