Douglas J. Hagmann has been a licensed investigator in the private sector for the last 35 years. As a private detective, Hagmann has worked well over 8,000 cases and is recognized as a surveillance specialist. He has worked as an informational and operational asset for various federal and state law enforcement agencies. Hagmann is a certified forensic blood spatter analyst.
Doug Hagmann now hosts a popular radio and video talk show each weeknight from 7:00-9:00 PM ET on the Global Star Radio Network and simulcast on numerous other venues. He is the author of Stained By Blood, A Murder Investigation and his latest, In The Dark Of Night, Blood Of The Innocent.
www.DouglasJHagmann.com
www.HagmannReport.com
www.StainedByBlood.com