The problem with draining a swamp is that there's nothing to uncover by draining it, except deeper swamp.

FBI spokeswoman Carol Cratty said the bureau would not comment on Baker and would not confirm or deny any investigation. Baker did not return comment when Circa attempted to reach him through the FBI.

This comes as Department of Justice Attorney General Jeff Sessions said he would soon be making an announcement regarding the progress of leak investigations. A DOJ official declined to comment on Circa�s inquiry into Baker but did say, the planned announcement by Sessions is part of the overall "stepped up efforts on leak investigations."

Three sources, with knowledge of the apparent investigation, told Circa that Baker is the top suspect in an ongoing leak investigation, but Circa has not been able to confirm the details of what national security information or material was allegedly leaked.