Headline: Use of Secret Surveillance Tool Faces Scrutiny in WashingtonLink: http://www.wsoctv.com/news/local/the-use-of-secret-surveillance-tool-faces-scrut…Publication Date: Thursday, February 16, 2017Primary Source: WSOCTV.com (Charlotte NC)Type: articleFormat: TelevisionNature of Mention: mentionedScholar: CatoResearch Area: Government and PoliticsSubjects: stingray technology