

Snitch City
In a nation addicted to drugs, local police are addicted to informants. This new Spotlight series begins in an American city that, like so many others, is enmeshed in the war on drugs. Here, police have been empowered to use confidential informants to take down dealers by almost any means necessary. They have invented CIs, had sex with informants, and used them to settle scores, protect drug dealers, and break the law.
Read the series
Get Snitch City in your inbox
Sign up to receive Spotlight reports and special projects, like Snitch City
Read more
About Snitch City
How we reported this story
This series is based on interviews with more than 100 people from all corners of the criminal justice system, including informants themselves.

Findings
See the Spotlight Team’s findings from its investigation into the confidential informant system
Local lapses mirror a pattern of informant abuse across the country, Spotlight found, where nearly every aspect of the confidential informant system is shielded from the public.

Internal affairs records
After taking office, New Bedford’s police chief quickly purged police disciplinary files
Less than three months after he became chief of the New Bedford Police Department, Paul Oliveira destroyed 25 years of internal affairs files.

Follow-up
New Bedford mayor pushes back on Spotlight report on police abuses, seeks FBI review
Mayor Jon Mitchell pushed back on the Spotlight Team report, saying it painted a picture of the department that was “materially incomplete” and relied on accounts of criminals and “others of dubious credibility.”

Findings
Eight key takeaways from Spotlight’s Snitch City investigation
The Globe Spotlight Team’s latest investigation uncovered widespread misconduct in how police across Massachusetts use — and exploit — confidential informants to fight the war on drugs.

Credits
- Reporters: Dugan Arnett, Andrew Ryan
- Editors: Brendan McCarthy, Gordon Russell, Mark Morrow, Kristin Nelson
- Design: Ryan Huddle
- Development: Kirkland An
- Illustrations: J.D. Paulsen for the Boston Globe
- Photographer: Lane Turner
- Digital editor: Christina Prignano
- Visuals editor: Tim Rasmussen
- Director of photography: Bill Greene
- Photo editor: Leanne Burden Seidel
- Audience: Cecilia Mazanec, Ronke Idowu Reeves, Adria Watson, Diamond Naga Siu, Amanda Kaufman
- Audience editor: Heather Ciras
- Copy editor: Michael J. Bailey
- Legal review: Jon Albano
- Quality assurance: Nalini Dokula
© 2025 Boston Globe Media Partners, LLC