Provided investigative support functions through in the field physical surveillance operations. (resumemycareer.com)
Using onboard sensors, the robo - turtle may one day be able to test bodies of water for pollution and toxic waste or perform surveillance operations. (treehugger.com)
That is the latest discovery in the Edward Snowden archives that aims to bring to light the U.S. government's massive surveillance operation. (techtimes.com)