"Focus on Safety and Security" piece, with an interview with Portland-based priv

Authors

Taylor Smith

Source

Mainebiz

Date

12-26-2005

Pages

26-27

Abstract

"Focus on Safety and Security" piece, with an interview with Portland-based private investigator Douglas Calderbank of Calderbank Investigations. He discusses his apprenticeship training, essential skills, a close call, a typical case, the cost of surveillance, and his strangest case.

Subjects

Industrial safety, Surveillance, Electronic

Recommended Citation

Smith, Taylor, ""Focus on Safety and Security" piece, with an interview with Portland-based priv" (2005). Maine News Index – MaineBiz. 3480.
https://digitalcommons.portlandlibrary.com/news_mainebiz/3480