The GAO's High Risk List was not due for an update until 2019, but US Comptroller General Gene Dodaro found it necessary to bring awareness "to the challenges of the government-wide personnel security clearance process now," the office said in a January 25 announcement.
"Our objective for the High Risk List is to bring attention to policymakers of the need for action sooner, rather than later," Dodaro said, citing the risks of classified information leaks and individuals with criminal histories having access to sensitive national security documents.
"I have rapists, pedophiles and people involved in child porn — I have all these things at the interim clearance level and I'm pulling their clearances on a weekly basis," Defense Security Service Director Dan Payne said last fall.
"On a weekly basis, I have murderers who have access to classified information," Payne noted. A mounting backlog of clearances that need to be issued or renewed has contributed the to problem by forcing the Pentagon to grant temporary clearance passes.
The Defense Department pulled security clearances from 165 defense contractors in 2017. About 151 of the 165 people had criminal histories that were not disclosed and not discovered in the initial background checks.
One of the cases involved a failure to disclose "the fact that he had been charged with felony rape of a child, which was later reduced to a misdemeanor, of which he was found guilty. The arrest was discovered during the investigation by a local law enforcement check but did not appear on any initial checks with the Federal Bureau of Investigations, which are currently part of the DoD interim clearance process," a Pentagon report released last Wednesday states.
Lawmakers have expressed concern that faulty assurance processes may have allowed the wrong people to be granted interim security clearances inside the White House. Rep. Elijah Cummings (D-MD) has called for an investigation into the "troubling irregularities with the security clearances of senior aides to [US] President Donald Trump" last October. House Minority Leader Nancy Pelosi (D-CA) began demanding White House adviser Jared Kushner's security clearance be revoked last July.