The Government Accountability Office has added the personnel security clearance process to its "high-risk list," aiming to draw increased lawmaker scrutiny to the background investigations backlog as the Defense Department prepares to take over investigations for its own personnel. In a Jan. 25 release , GAO announced the security clearance process was added to the high-risk list ahead of a regularly scheduled 2019 update because U.S. Comptroller General Gene Dodaro determined "it was important to call attention to the challenges...