Norbert Zaenglein

Norbert Zaenglein was born in Germany, served in the military and has trained in law enforcement. He has published a number of trade magazines and a nationally syndicated newsletter on the topics of surveillance and other investigative tools.

Norbert Zaenglein was born in Germany, served in the military and has trained in law enforcement. He has published a number of trade magazines and a nationally syndicated newsletter on the topics of surveillance and other investigative tools. See less