OSHA Investigator Blows Whistle on Own Agency

From airlines to pipelines, they are the workers on the front lines who speak up when they witness wrongdoing. An NBC Bay Area investigation reveals that the federal program designed to protect whistleblowers may be failing to meet its mission, and insiders say that puts all of us at risk. Investigative Reporter Vicky Nguyen reports in a story that aired on February 23, 2015.