This week, USA Today's investigative team shined a light on the Baltimore police department and their use of stingrays. The paper found cops deployed the cell phone trackers in crimes as minor as harassing phone calls, and the authorities would often conceal the results of that surveillance from suspects and lawyers despite the fact that Maryland law "generally requires that electronic surveillance be disclosed in court," according to the paper. Evidently, the story found the right eyeballs. USA Today now reports that defense lawyers in Baltimore have pledged to examine nearly 2,000 cases involving police using stingrays.