Ellen Nakashima and Joby Warrick, “For NSA Chief, Ter- rorist Threat Drives Passion to ‘Collect It All,’” Washington Post, July 14, 2013. 123 Second U.S. Circuit Court of Appeals: Charlie Savage and Jonathan Weisman, “N.S.A. Collection of Bulk Data Is Ruled Hlegal,” New York Times, May 5, 2015. This court decision was stayed t